Home / 110,337.04-152,262.12-60,034.96

Finding the Fourth Proportional to 110,337.04, 152,262.12 and 60,034.96

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Solution

The fourth proportional to 110,337.04, 152,262.12 and 60,034.96 is: 82,846.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    110,337.04 : 152,262.12 = 60,034.96 : x
  2. Step 2: Convert to fraction form
    110,337.04/152,262.12 = 60,034.96/x
  3. Step 3: Cross multiply
    110,337.04x = 152,262.12 × 60,034.96
  4. Step 4: Simplify right side
    110,337.04x = 9,141,050,283.72
  5. Step 5: Solve for x
    x = 9,141,050,283.72/110,337.04
  6. Step 6: Final answer
    x = 82,846.62

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.