Home / 41,725,351.80-57,584,522.36-23,146,478.04

Finding the Fourth Proportional to 41,725,351.80, 57,584,522.36 and 23,146,478.04

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Solution

The fourth proportional to 41,725,351.80, 57,584,522.36 and 23,146,478.04 is: 31,944,101.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,725,351.80 : 57,584,522.36 = 23,146,478.04 : x
  2. Step 2: Convert to fraction form
    41,725,351.80/57,584,522.36 = 23,146,478.04/x
  3. Step 3: Cross multiply
    41,725,351.80x = 57,584,522.36 × 23,146,478.04
  4. Step 4: Simplify right side
    41,725,351.80x = 1,332,878,882,249,629
  5. Step 5: Solve for x
    x = 1,332,878,882,249,629/41,725,351.80
  6. Step 6: Final answer
    x = 31,944,101.72

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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.