Home / 62,276,348.97-93,374,606.66-25,909,966.89

Finding the Fourth Proportional to 62,276,348.97, 93,374,606.66 and 25,909,966.89

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Solution

The fourth proportional to 62,276,348.97, 93,374,606.66 and 25,909,966.89 is: 38,848,343.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,276,348.97 : 93,374,606.66 = 25,909,966.89 : x
  2. Step 2: Convert to fraction form
    62,276,348.97/93,374,606.66 = 25,909,966.89/x
  3. Step 3: Cross multiply
    62,276,348.97x = 93,374,606.66 × 25,909,966.89
  4. Step 4: Simplify right side
    62,276,348.97x = 2,419,332,966,797,823.50
  5. Step 5: Solve for x
    x = 2,419,332,966,797,823.50/62,276,348.97
  6. Step 6: Final answer
    x = 38,848,343.02

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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.