Home / 24,554,730.83-36,821,962.23-8,381,986.11

Finding the Fourth Proportional to 24,554,730.83, 36,821,962.23 and 8,381,986.11

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Solution

The fourth proportional to 24,554,730.83, 36,821,962.23 and 8,381,986.11 is: 12,569,519.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,554,730.83 : 36,821,962.23 = 8,381,986.11 : x
  2. Step 2: Convert to fraction form
    24,554,730.83/36,821,962.23 = 8,381,986.11/x
  3. Step 3: Cross multiply
    24,554,730.83x = 36,821,962.23 × 8,381,986.11
  4. Step 4: Simplify right side
    24,554,730.83x = 308,641,175,923,372.19
  5. Step 5: Solve for x
    x = 308,641,175,923,372.19/24,554,730.83
  6. Step 6: Final answer
    x = 12,569,519.83

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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.