Home / 93,555,787.01-140,234,720.64-35,238,231.89

Finding the Fourth Proportional to 93,555,787.01, 140,234,720.64 and 35,238,231.89

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Solution

The fourth proportional to 93,555,787.01, 140,234,720.64 and 35,238,231.89 is: 52,820,074.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    93,555,787.01 : 140,234,720.64 = 35,238,231.89 : x
  2. Step 2: Convert to fraction form
    93,555,787.01/140,234,720.64 = 35,238,231.89/x
  3. Step 3: Cross multiply
    93,555,787.01x = 140,234,720.64 × 35,238,231.89
  4. Step 4: Simplify right side
    93,555,787.01x = 4,941,623,605,292,275
  5. Step 5: Solve for x
    x = 4,941,623,605,292,275/93,555,787.01
  6. Step 6: Final answer
    x = 52,820,074.13

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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.