Home / 17,998,812.91-24,841,595.06-10,160,714.26

Finding the Fourth Proportional to 17,998,812.91, 24,841,595.06 and 10,160,714.26

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Solution

The fourth proportional to 17,998,812.91, 24,841,595.06 and 10,160,714.26 is: 14,023,610.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,998,812.91 : 24,841,595.06 = 10,160,714.26 : x
  2. Step 2: Convert to fraction form
    17,998,812.91/24,841,595.06 = 10,160,714.26/x
  3. Step 3: Cross multiply
    17,998,812.91x = 24,841,595.06 × 10,160,714.26
  4. Step 4: Simplify right side
    17,998,812.91x = 252,408,349,167,287.53
  5. Step 5: Solve for x
    x = 252,408,349,167,287.53/17,998,812.91
  6. Step 6: Final answer
    x = 14,023,610.91

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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.