Home / 24,125,162.64-36,192,225.96-7,952,249.04

Finding the Fourth Proportional to 24,125,162.64, 36,192,225.96 and 7,952,249.04

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Solution

The fourth proportional to 24,125,162.64, 36,192,225.96 and 7,952,249.04 is: 11,929,850.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,125,162.64 : 36,192,225.96 = 7,952,249.04 : x
  2. Step 2: Convert to fraction form
    24,125,162.64/36,192,225.96 = 7,952,249.04/x
  3. Step 3: Cross multiply
    24,125,162.64x = 36,192,225.96 × 7,952,249.04
  4. Step 4: Simplify right side
    24,125,162.64x = 287,809,594,145,873.06
  5. Step 5: Solve for x
    x = 287,809,594,145,873.06/24,125,162.64
  6. Step 6: Final answer
    x = 11,929,850.94

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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.