Home / 23,121,606.97-34,675,150.01-7,555,886.17

Finding the Fourth Proportional to 23,121,606.97, 34,675,150.01 and 7,555,886.17

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Solution

The fourth proportional to 23,121,606.97, 34,675,150.01 and 7,555,886.17 is: 11,331,456.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,121,606.97 : 34,675,150.01 = 7,555,886.17 : x
  2. Step 2: Convert to fraction form
    23,121,606.97/34,675,150.01 = 7,555,886.17/x
  3. Step 3: Cross multiply
    23,121,606.97x = 34,675,150.01 × 7,555,886.17
  4. Step 4: Simplify right side
    23,121,606.97x = 262,001,486,278,767.09
  5. Step 5: Solve for x
    x = 262,001,486,278,767.09/23,121,606.97
  6. Step 6: Final answer
    x = 11,331,456.62

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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.