Home / 16,234,061.11-24,350,501.07-4,874,214.49

Finding the Fourth Proportional to 16,234,061.11, 24,350,501.07 and 4,874,214.49

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Solution

The fourth proportional to 16,234,061.11, 24,350,501.07 and 4,874,214.49 is: 7,311,144.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,234,061.11 : 24,350,501.07 = 4,874,214.49 : x
  2. Step 2: Convert to fraction form
    16,234,061.11/24,350,501.07 = 4,874,214.49/x
  3. Step 3: Cross multiply
    16,234,061.11x = 24,350,501.07 × 4,874,214.49
  4. Step 4: Simplify right side
    16,234,061.11x = 118,689,565,093,278.25
  5. Step 5: Solve for x
    x = 118,689,565,093,278.25/16,234,061.11
  6. Step 6: Final answer
    x = 7,311,144.41

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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.