Home / 60,459,110.40-90,700,475.40-24,061,306.80

Finding the Fourth Proportional to 60,459,110.40, 90,700,475.40 and 24,061,306.80

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Solution

The fourth proportional to 60,459,110.40, 90,700,475.40 and 24,061,306.80 is: 36,096,660.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,459,110.40 : 90,700,475.40 = 24,061,306.80 : x
  2. Step 2: Convert to fraction form
    60,459,110.40/90,700,475.40 = 24,061,306.80/x
  3. Step 3: Cross multiply
    60,459,110.40x = 90,700,475.40 × 24,061,306.80
  4. Step 4: Simplify right side
    60,459,110.40x = 2,182,371,965,505,253
  5. Step 5: Solve for x
    x = 2,182,371,965,505,253/60,459,110.40
  6. Step 6: Final answer
    x = 36,096,660.22

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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.