Home / 62,001.20-93,002.07-15,253.94

Finding the Fourth Proportional to 62,001.20, 93,002.07 and 15,253.94

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Solution

The fourth proportional to 62,001.20, 93,002.07 and 15,253.94 is: 22,880.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,001.20 : 93,002.07 = 15,253.94 : x
  2. Step 2: Convert to fraction form
    62,001.20/93,002.07 = 15,253.94/x
  3. Step 3: Cross multiply
    62,001.20x = 93,002.07 × 15,253.94
  4. Step 4: Simplify right side
    62,001.20x = 1,418,647,995.66
  5. Step 5: Solve for x
    x = 1,418,647,995.66/62,001.20
  6. Step 6: Final answer
    x = 22,880.98

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1.5x scale

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.