Home / 59,044,589.28-88,560,903.69-15,918,152.13

Finding the Fourth Proportional to 59,044,589.28, 88,560,903.69 and 15,918,152.13

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Solution

The fourth proportional to 59,044,589.28, 88,560,903.69 and 15,918,152.13 is: 23,875,615.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,044,589.28 : 88,560,903.69 = 15,918,152.13 : x
  2. Step 2: Convert to fraction form
    59,044,589.28/88,560,903.69 = 15,918,152.13/x
  3. Step 3: Cross multiply
    59,044,589.28x = 88,560,903.69 × 15,918,152.13
  4. Step 4: Simplify right side
    59,044,589.28x = 1,409,725,937,707,698.50
  5. Step 5: Solve for x
    x = 1,409,725,937,707,698.50/59,044,589.28
  6. Step 6: Final answer
    x = 23,875,615.95

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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.