Home / 31,925,641.47-44,057,383.54-17,241,306.34

Finding the Fourth Proportional to 31,925,641.47, 44,057,383.54 and 17,241,306.34

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Solution

The fourth proportional to 31,925,641.47, 44,057,383.54 and 17,241,306.34 is: 23,793,001.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    31,925,641.47 : 44,057,383.54 = 17,241,306.34 : x
  2. Step 2: Convert to fraction form
    31,925,641.47/44,057,383.54 = 17,241,306.34/x
  3. Step 3: Cross multiply
    31,925,641.47x = 44,057,383.54 × 17,241,306.34
  4. Step 4: Simplify right side
    31,925,641.47x = 759,606,845,931,726.75
  5. Step 5: Solve for x
    x = 759,606,845,931,726.75/31,925,641.47
  6. Step 6: Final answer
    x = 23,793,001.83

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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.