Home / 42,226.38-58,281.93-24,324.57

Finding the Fourth Proportional to 42,226.38, 58,281.93 and 24,324.57

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Solution

The fourth proportional to 42,226.38, 58,281.93 and 24,324.57 is: 33,573.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    42,226.38 : 58,281.93 = 24,324.57 : x
  2. Step 2: Convert to fraction form
    42,226.38/58,281.93 = 24,324.57/x
  3. Step 3: Cross multiply
    42,226.38x = 58,281.93 × 24,324.57
  4. Step 4: Simplify right side
    42,226.38x = 1,417,682,886.02
  5. Step 5: Solve for x
    x = 1,417,682,886.02/42,226.38
  6. Step 6: Final answer
    x = 33,573.39

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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.