Home / 58,828.60-88,280.70-32,552.20

Finding the Fourth Proportional to 58,828.60, 88,280.70 and 32,552.20

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Solution

The fourth proportional to 58,828.60, 88,280.70 and 32,552.20 is: 48,849.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    58,828.60 : 88,280.70 = 32,552.20 : x
  2. Step 2: Convert to fraction form
    58,828.60/88,280.70 = 32,552.20/x
  3. Step 3: Cross multiply
    58,828.60x = 88,280.70 × 32,552.20
  4. Step 4: Simplify right side
    58,828.60x = 2,873,731,002.54
  5. Step 5: Solve for x
    x = 2,873,731,002.54/58,828.60
  6. Step 6: Final answer
    x = 48,849.22

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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.