Home / 43,766,740.13-60,398,288.96-23,920,905.15

Finding the Fourth Proportional to 43,766,740.13, 60,398,288.96 and 23,920,905.15

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Solution

The fourth proportional to 43,766,740.13, 60,398,288.96 and 23,920,905.15 is: 33,010,951.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,766,740.13 : 60,398,288.96 = 23,920,905.15 : x
  2. Step 2: Convert to fraction form
    43,766,740.13/60,398,288.96 = 23,920,905.15/x
  3. Step 3: Cross multiply
    43,766,740.13x = 60,398,288.96 × 23,920,905.15
  4. Step 4: Simplify right side
    43,766,740.13x = 1,444,781,741,314,847.50
  5. Step 5: Solve for x
    x = 1,444,781,741,314,847.50/43,766,740.13
  6. Step 6: Final answer
    x = 33,010,951.63

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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.