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Finding the Fourth Proportional to 92,566.07, 138,844.49 and 32,597.50

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Solution

The fourth proportional to 92,566.07, 138,844.49 and 32,597.50 is: 48,894.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    92,566.07 : 138,844.49 = 32,597.50 : x
  2. Step 2: Convert to fraction form
    92,566.07/138,844.49 = 32,597.50/x
  3. Step 3: Cross multiply
    92,566.07x = 138,844.49 × 32,597.50
  4. Step 4: Simplify right side
    92,566.07x = 4,525,983,528.39
  5. Step 5: Solve for x
    x = 4,525,983,528.39/92,566.07
  6. Step 6: Final answer
    x = 48,894.63

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.