Home / 42,052.56-58,040.94-24,159.84

Finding the Fourth Proportional to 42,052.56, 58,040.94 and 24,159.84

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Solution

The fourth proportional to 42,052.56, 58,040.94 and 24,159.84 is: 33,345.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    42,052.56 : 58,040.94 = 24,159.84 : x
  2. Step 2: Convert to fraction form
    42,052.56/58,040.94 = 24,159.84/x
  3. Step 3: Cross multiply
    42,052.56x = 58,040.94 × 24,159.84
  4. Step 4: Simplify right side
    42,052.56x = 1,402,259,823.85
  5. Step 5: Solve for x
    x = 1,402,259,823.85/42,052.56
  6. Step 6: Final answer
    x = 33,345.41

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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.