Home / 16,566,245.85-24,852,061.34-4,895,801.49

Finding the Fourth Proportional to 16,566,245.85, 24,852,061.34 and 4,895,801.49

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Solution

The fourth proportional to 16,566,245.85, 24,852,061.34 and 4,895,801.49 is: 7,344,497.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,566,245.85 : 24,852,061.34 = 4,895,801.49 : x
  2. Step 2: Convert to fraction form
    16,566,245.85/24,852,061.34 = 4,895,801.49/x
  3. Step 3: Cross multiply
    16,566,245.85x = 24,852,061.34 × 4,895,801.49
  4. Step 4: Simplify right side
    16,566,245.85x = 121,670,758,937,943.41
  5. Step 5: Solve for x
    x = 121,670,758,937,943.41/16,566,245.85
  6. Step 6: Final answer
    x = 7,344,497.97

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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.