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Finding the Fourth Proportional to 9,076.48, 13,612.29 and 2,501.10

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Solution

The fourth proportional to 9,076.48, 13,612.29 and 2,501.10 is: 3,750.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,076.48 : 13,612.29 = 2,501.10 : x
  2. Step 2: Convert to fraction form
    9,076.48/13,612.29 = 2,501.10/x
  3. Step 3: Cross multiply
    9,076.48x = 13,612.29 × 2,501.10
  4. Step 4: Simplify right side
    9,076.48x = 34,045,698.52
  5. Step 5: Solve for x
    x = 34,045,698.52/9,076.48
  6. Step 6: Final answer
    x = 3,750.98

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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.