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Finding the Fourth Proportional to 82,692.88, 114,116.98 and 44,967.94

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Solution

The fourth proportional to 82,692.88, 114,116.98 and 44,967.94 is: 62,056.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    82,692.88 : 114,116.98 = 44,967.94 : x
  2. Step 2: Convert to fraction form
    82,692.88/114,116.98 = 44,967.94/x
  3. Step 3: Cross multiply
    82,692.88x = 114,116.98 × 44,967.94
  4. Step 4: Simplify right side
    82,692.88x = 5,131,605,509.62
  5. Step 5: Solve for x
    x = 5,131,605,509.62/82,692.88
  6. Step 6: Final answer
    x = 62,056.20

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.