Home / 29,176,456.04-43,725,564.24-22,707,342.96

Finding the Fourth Proportional to 29,176,456.04, 43,725,564.24 and 22,707,342.96

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Solution

The fourth proportional to 29,176,456.04, 43,725,564.24 and 22,707,342.96 is: 34,030,568.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,176,456.04 : 43,725,564.24 = 22,707,342.96 : x
  2. Step 2: Convert to fraction form
    29,176,456.04/43,725,564.24 = 22,707,342.96/x
  3. Step 3: Cross multiply
    29,176,456.04x = 43,725,564.24 × 22,707,342.96
  4. Step 4: Simplify right side
    29,176,456.04x = 992,891,383,317,191.88
  5. Step 5: Solve for x
    x = 992,891,383,317,191.88/29,176,456.04
  6. Step 6: Final answer
    x = 34,030,568.41

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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.