Home / 62,013.76-93,019.88-15,267.04

Finding the Fourth Proportional to 62,013.76, 93,019.88 and 15,267.04

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Solution

The fourth proportional to 62,013.76, 93,019.88 and 15,267.04 is: 22,900.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,013.76 : 93,019.88 = 15,267.04 : x
  2. Step 2: Convert to fraction form
    62,013.76/93,019.88 = 15,267.04/x
  3. Step 3: Cross multiply
    62,013.76x = 93,019.88 × 15,267.04
  4. Step 4: Simplify right side
    62,013.76x = 1,420,138,228.76
  5. Step 5: Solve for x
    x = 1,420,138,228.76/62,013.76
  6. Step 6: Final answer
    x = 22,900.37

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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.