Home / 24,252,175.80-36,383,318.10-8,083,150.20

Finding the Fourth Proportional to 24,252,175.80, 36,383,318.10 and 8,083,150.20

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Solution

The fourth proportional to 24,252,175.80, 36,383,318.10 and 8,083,150.20 is: 12,126,409.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,252,175.80 : 36,383,318.10 = 8,083,150.20 : x
  2. Step 2: Convert to fraction form
    24,252,175.80/36,383,318.10 = 8,083,150.20/x
  3. Step 3: Cross multiply
    24,252,175.80x = 36,383,318.10 × 8,083,150.20
  4. Step 4: Simplify right side
    24,252,175.80x = 294,091,824,976,678.62
  5. Step 5: Solve for x
    x = 294,091,824,976,678.62/24,252,175.80
  6. Step 6: Final answer
    x = 12,126,409.91

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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.