Home / 59,044,469.74-88,560,724.76-15,918,032.59

Finding the Fourth Proportional to 59,044,469.74, 88,560,724.76 and 15,918,032.59

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Solution

The fourth proportional to 59,044,469.74, 88,560,724.76 and 15,918,032.59 is: 23,875,436.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,044,469.74 : 88,560,724.76 = 15,918,032.59 : x
  2. Step 2: Convert to fraction form
    59,044,469.74/88,560,724.76 = 15,918,032.59/x
  3. Step 3: Cross multiply
    59,044,469.74x = 88,560,724.76 × 15,918,032.59
  4. Step 4: Simplify right side
    59,044,469.74x = 1,409,712,502,637,639
  5. Step 5: Solve for x
    x = 1,409,712,502,637,639/59,044,469.74
  6. Step 6: Final answer
    x = 23,875,436.75

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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.