Home / 17,498,391.04-24,147,992.68-10,157,924.80

Finding the Fourth Proportional to 17,498,391.04, 24,147,992.68 and 10,157,924.80

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Solution

The fourth proportional to 17,498,391.04, 24,147,992.68 and 10,157,924.80 is: 14,018,059.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,498,391.04 : 24,147,992.68 = 10,157,924.80 : x
  2. Step 2: Convert to fraction form
    17,498,391.04/24,147,992.68 = 10,157,924.80/x
  3. Step 3: Cross multiply
    17,498,391.04x = 24,147,992.68 × 10,157,924.80
  4. Step 4: Simplify right side
    17,498,391.04x = 245,293,493,714,390.47
  5. Step 5: Solve for x
    x = 245,293,493,714,390.47/17,498,391.04
  6. Step 6: Final answer
    x = 14,018,059.90

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.