Home / 26,659,294.22-36,789,817.04-14,436,151.22

Finding the Fourth Proportional to 26,659,294.22, 36,789,817.04 and 14,436,151.22

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Solution

The fourth proportional to 26,659,294.22, 36,789,817.04 and 14,436,151.22 is: 19,921,883.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,659,294.22 : 36,789,817.04 = 14,436,151.22 : x
  2. Step 2: Convert to fraction form
    26,659,294.22/36,789,817.04 = 14,436,151.22/x
  3. Step 3: Cross multiply
    26,659,294.22x = 36,789,817.04 × 14,436,151.22
  4. Step 4: Simplify right side
    26,659,294.22x = 531,103,361,889,442.88
  5. Step 5: Solve for x
    x = 531,103,361,889,442.88/26,659,294.22
  6. Step 6: Final answer
    x = 19,921,883.81

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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.