Home / 41,073,952,483.26-56,682,011,438.07-23,009,595,852.90

Finding the Fourth Proportional to 41,073,952,483.26, 56,682,011,438.07 and 23,009,595,852.90

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Solution

The fourth proportional to 41,073,952,483.26, 56,682,011,438.07 and 23,009,595,852.90 is: 31,753,218,194.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,073,952,483.26 : 56,682,011,438.07 = 23,009,595,852.90 : x
  2. Step 2: Convert to fraction form
    41,073,952,483.26/56,682,011,438.07 = 23,009,595,852.90/x
  3. Step 3: Cross multiply
    41,073,952,483.26x = 56,682,011,438.07 × 23,009,595,852.90
  4. Step 4: Simplify right side
    41,073,952,483.26x = 1,304,230,175,319,445,995,520
  5. Step 5: Solve for x
    x = 1,304,230,175,319,445,995,520/41,073,952,483.26
  6. Step 6: Final answer
    x = 31,753,218,194.69

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Double scale
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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.