Home / 26,751,061.97-40,058,473.91-17,625,493.40

Finding the Fourth Proportional to 26,751,061.97, 40,058,473.91 and 17,625,493.40

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Solution

The fourth proportional to 26,751,061.97, 40,058,473.91 and 17,625,493.40 is: 26,393,358.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,751,061.97 : 40,058,473.91 = 17,625,493.40 : x
  2. Step 2: Convert to fraction form
    26,751,061.97/40,058,473.91 = 17,625,493.40/x
  3. Step 3: Cross multiply
    26,751,061.97x = 40,058,473.91 × 17,625,493.40
  4. Step 4: Simplify right side
    26,751,061.97x = 706,050,367,226,357.38
  5. Step 5: Solve for x
    x = 706,050,367,226,357.38/26,751,061.97
  6. Step 6: Final answer
    x = 26,393,358.44

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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.