Home / 62,056,052.52-93,052,935.90-36,156,723.72

Finding the Fourth Proportional to 62,056,052.52, 93,052,935.90 and 36,156,723.72

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Solution

The fourth proportional to 62,056,052.52, 93,052,935.90 and 36,156,723.72 is: 54,216,940.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,056,052.52 : 93,052,935.90 = 36,156,723.72 : x
  2. Step 2: Convert to fraction form
    62,056,052.52/93,052,935.90 = 36,156,723.72/x
  3. Step 3: Cross multiply
    62,056,052.52x = 93,052,935.90 × 36,156,723.72
  4. Step 4: Simplify right side
    62,056,052.52x = 3,364,489,294,671,169.50
  5. Step 5: Solve for x
    x = 3,364,489,294,671,169.50/62,056,052.52
  6. Step 6: Final answer
    x = 54,216,940.30

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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.