Home / 35,542,512.92-53,234,053.20-35,542,512.92

Finding the Fourth Proportional to 35,542,512.92, 53,234,053.20 and 35,542,512.92

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Solution

The fourth proportional to 35,542,512.92, 53,234,053.20 and 35,542,512.92 is: 53,234,053.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,542,512.92 : 53,234,053.20 = 35,542,512.92 : x
  2. Step 2: Convert to fraction form
    35,542,512.92/53,234,053.20 = 35,542,512.92/x
  3. Step 3: Cross multiply
    35,542,512.92x = 53,234,053.20 × 35,542,512.92
  4. Step 4: Simplify right side
    35,542,512.92x = 1,892,072,023,644,967.50
  5. Step 5: Solve for x
    x = 1,892,072,023,644,967.50/35,542,512.92
  6. Step 6: Final answer
    x = 53,234,053.20

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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.