Home / 58,343.03-87,510.30-22,797.69

Finding the Fourth Proportional to 58,343.03, 87,510.30 and 22,797.69

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Solution

The fourth proportional to 58,343.03, 87,510.30 and 22,797.69 is: 34,194.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    58,343.03 : 87,510.30 = 22,797.69 : x
  2. Step 2: Convert to fraction form
    58,343.03/87,510.30 = 22,797.69/x
  3. Step 3: Cross multiply
    58,343.03x = 87,510.30 × 22,797.69
  4. Step 4: Simplify right side
    58,343.03x = 1,995,032,691.21
  5. Step 5: Solve for x
    x = 1,995,032,691.21/58,343.03
  6. Step 6: Final answer
    x = 34,194.88

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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.