Home / 63,500,569.92-95,220,042.48-37,246,577.76

Finding the Fourth Proportional to 63,500,569.92, 95,220,042.48 and 37,246,577.76

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Solution

The fourth proportional to 63,500,569.92, 95,220,042.48 and 37,246,577.76 is: 55,851,793.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,500,569.92 : 95,220,042.48 = 37,246,577.76 : x
  2. Step 2: Convert to fraction form
    63,500,569.92/95,220,042.48 = 37,246,577.76/x
  3. Step 3: Cross multiply
    63,500,569.92x = 95,220,042.48 × 37,246,577.76
  4. Step 4: Simplify right side
    63,500,569.92x = 3,546,620,716,541,823
  5. Step 5: Solve for x
    x = 3,546,620,716,541,823/63,500,569.92
  6. Step 6: Final answer
    x = 55,851,793.47

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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.