Home / 3,549,317,332.20-5,323,975,998.30-3,549,317,332.20

Finding the Fourth Proportional to 3,549,317,332.20, 5,323,975,998.30 and 3,549,317,332.20

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Solution

The fourth proportional to 3,549,317,332.20, 5,323,975,998.30 and 3,549,317,332.20 is: 5,323,975,998.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,549,317,332.20 : 5,323,975,998.30 = 3,549,317,332.20 : x
  2. Step 2: Convert to fraction form
    3,549,317,332.20/5,323,975,998.30 = 3,549,317,332.20/x
  3. Step 3: Cross multiply
    3,549,317,332.20x = 5,323,975,998.30 × 3,549,317,332.20
  4. Step 4: Simplify right side
    3,549,317,332.20x = 18,896,480,286,982,987,776
  5. Step 5: Solve for x
    x = 18,896,480,286,982,987,776/3,549,317,332.20
  6. Step 6: Final answer
    x = 5,323,975,998.30

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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.