Home / 17,610,906.30-26,418,984.22-6,250,403.58

Finding the Fourth Proportional to 17,610,906.30, 26,418,984.22 and 6,250,403.58

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Solution

The fourth proportional to 17,610,906.30, 26,418,984.22 and 6,250,403.58 is: 9,376,536.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,610,906.30 : 26,418,984.22 = 6,250,403.58 : x
  2. Step 2: Convert to fraction form
    17,610,906.30/26,418,984.22 = 6,250,403.58/x
  3. Step 3: Cross multiply
    17,610,906.30x = 26,418,984.22 × 6,250,403.58
  4. Step 4: Simplify right side
    17,610,906.30x = 165,129,313,548,651.50
  5. Step 5: Solve for x
    x = 165,129,313,548,651.50/17,610,906.30
  6. Step 6: Final answer
    x = 9,376,536.94

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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.