Home / 2,073,367,138.30-3,110,050,707.46-2,073,367,138.30

Finding the Fourth Proportional to 2,073,367,138.30, 3,110,050,707.46 and 2,073,367,138.30

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Solution

The fourth proportional to 2,073,367,138.30, 3,110,050,707.46 and 2,073,367,138.30 is: 3,110,050,707.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,073,367,138.30 : 3,110,050,707.46 = 2,073,367,138.30 : x
  2. Step 2: Convert to fraction form
    2,073,367,138.30/3,110,050,707.46 = 2,073,367,138.30/x
  3. Step 3: Cross multiply
    2,073,367,138.30x = 3,110,050,707.46 × 2,073,367,138.30
  4. Step 4: Simplify right side
    2,073,367,138.30x = 6,448,276,935,294,230,528
  5. Step 5: Solve for x
    x = 6,448,276,935,294,230,528/2,073,367,138.30
  6. Step 6: Final answer
    x = 3,110,050,707.46

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Half scale
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Double scale
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Similar ratio
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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.