Home / 42,176.66-58,203.85-24,271.34

Finding the Fourth Proportional to 42,176.66, 58,203.85 and 24,271.34

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Solution

The fourth proportional to 42,176.66, 58,203.85 and 24,271.34 is: 33,494.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    42,176.66 : 58,203.85 = 24,271.34 : x
  2. Step 2: Convert to fraction form
    42,176.66/58,203.85 = 24,271.34/x
  3. Step 3: Cross multiply
    42,176.66x = 58,203.85 × 24,271.34
  4. Step 4: Simplify right side
    42,176.66x = 1,412,685,432.66
  5. Step 5: Solve for x
    x = 1,412,685,432.66/42,176.66
  6. Step 6: Final answer
    x = 33,494.48

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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.