Home / 62,418,166.40-93,444,772.80-44,502,262.40

Finding the Fourth Proportional to 62,418,166.40, 93,444,772.80 and 44,502,262.40

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Solution

The fourth proportional to 62,418,166.40, 93,444,772.80 and 44,502,262.40 is: 66,623,293.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,418,166.40 : 93,444,772.80 = 44,502,262.40 : x
  2. Step 2: Convert to fraction form
    62,418,166.40/93,444,772.80 = 44,502,262.40/x
  3. Step 3: Cross multiply
    62,418,166.40x = 93,444,772.80 × 44,502,262.40
  4. Step 4: Simplify right side
    62,418,166.40x = 4,158,503,799,053,982.50
  5. Step 5: Solve for x
    x = 4,158,503,799,053,982.50/62,418,166.40
  6. Step 6: Final answer
    x = 66,623,293.17

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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.