Home / 17,604,339.60-26,375,016.60-14,895,958.80

Finding the Fourth Proportional to 17,604,339.60, 26,375,016.60 and 14,895,958.80

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Solution

The fourth proportional to 17,604,339.60, 26,375,016.60 and 14,895,958.80 is: 22,317,290.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,604,339.60 : 26,375,016.60 = 14,895,958.80 : x
  2. Step 2: Convert to fraction form
    17,604,339.60/26,375,016.60 = 14,895,958.80/x
  3. Step 3: Cross multiply
    17,604,339.60x = 26,375,016.60 × 14,895,958.80
  4. Step 4: Simplify right side
    17,604,339.60x = 392,881,160,622,916.12
  5. Step 5: Solve for x
    x = 392,881,160,622,916.12/17,604,339.60
  6. Step 6: Final answer
    x = 22,317,290.48

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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.