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Finding the Fourth Proportional to 7,334.34, 11,006.94 and 4,565.10

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Solution

The fourth proportional to 7,334.34, 11,006.94 and 4,565.10 is: 6,851.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,334.34 : 11,006.94 = 4,565.10 : x
  2. Step 2: Convert to fraction form
    7,334.34/11,006.94 = 4,565.10/x
  3. Step 3: Cross multiply
    7,334.34x = 11,006.94 × 4,565.10
  4. Step 4: Simplify right side
    7,334.34x = 50,247,781.79
  5. Step 5: Solve for x
    x = 50,247,781.79/7,334.34
  6. Step 6: Final answer
    x = 6,851.03

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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.