Home / 16,300,101.40-24,434,600.10-6,062,219.80

Finding the Fourth Proportional to 16,300,101.40, 24,434,600.10 and 6,062,219.80

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Solution

The fourth proportional to 16,300,101.40, 24,434,600.10 and 6,062,219.80 is: 9,087,545.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,300,101.40 : 24,434,600.10 = 6,062,219.80 : x
  2. Step 2: Convert to fraction form
    16,300,101.40/24,434,600.10 = 6,062,219.80/x
  3. Step 3: Cross multiply
    16,300,101.40x = 24,434,600.10 × 6,062,219.80
  4. Step 4: Simplify right side
    16,300,101.40x = 148,127,916,531,302
  5. Step 5: Solve for x
    x = 148,127,916,531,302/16,300,101.40
  6. Step 6: Final answer
    x = 9,087,545.71

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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.