Home / 61,832.60-92,708.40-24,370.10

Finding the Fourth Proportional to 61,832.60, 92,708.40 and 24,370.10

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Solution

The fourth proportional to 61,832.60, 92,708.40 and 24,370.10 is: 36,539.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    61,832.60 : 92,708.40 = 24,370.10 : x
  2. Step 2: Convert to fraction form
    61,832.60/92,708.40 = 24,370.10/x
  3. Step 3: Cross multiply
    61,832.60x = 92,708.40 × 24,370.10
  4. Step 4: Simplify right side
    61,832.60x = 2,259,312,978.84
  5. Step 5: Solve for x
    x = 2,259,312,978.84/61,832.60
  6. Step 6: Final answer
    x = 36,539.19

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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.