Home / 88,741,640.20-133,101,962.70-24,041,432.20

Finding the Fourth Proportional to 88,741,640.20, 133,101,962.70 and 24,041,432.20

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Solution

The fourth proportional to 88,741,640.20, 133,101,962.70 and 24,041,432.20 is: 36,059,304.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    88,741,640.20 : 133,101,962.70 = 24,041,432.20 : x
  2. Step 2: Convert to fraction form
    88,741,640.20/133,101,962.70 = 24,041,432.20/x
  3. Step 3: Cross multiply
    88,741,640.20x = 133,101,962.70 × 24,041,432.20
  4. Step 4: Simplify right side
    88,741,640.20x = 3,199,961,811,938,979
  5. Step 5: Solve for x
    x = 3,199,961,811,938,979/88,741,640.20
  6. Step 6: Final answer
    x = 36,059,304.34

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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.