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Finding the Fourth Proportional to 7,053.30, 10,580.48 and 2,373.29

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Solution

The fourth proportional to 7,053.30, 10,580.48 and 2,373.29 is: 3,560.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,053.30 : 10,580.48 = 2,373.29 : x
  2. Step 2: Convert to fraction form
    7,053.30/10,580.48 = 2,373.29/x
  3. Step 3: Cross multiply
    7,053.30x = 10,580.48 × 2,373.29
  4. Step 4: Simplify right side
    7,053.30x = 25,110,570.86
  5. Step 5: Solve for x
    x = 25,110,570.86/7,053.30
  6. Step 6: Final answer
    x = 3,560.11

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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.