Home / 42,632.70-58,817.70-24,717.84

Finding the Fourth Proportional to 42,632.70, 58,817.70 and 24,717.84

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Solution

The fourth proportional to 42,632.70, 58,817.70 and 24,717.84 is: 34,101.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    42,632.70 : 58,817.70 = 24,717.84 : x
  2. Step 2: Convert to fraction form
    42,632.70/58,817.70 = 24,717.84/x
  3. Step 3: Cross multiply
    42,632.70x = 58,817.70 × 24,717.84
  4. Step 4: Simplify right side
    42,632.70x = 1,453,846,497.77
  5. Step 5: Solve for x
    x = 1,453,846,497.77/42,632.70
  6. Step 6: Final answer
    x = 34,101.68

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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.