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Finding the Fourth Proportional to 7,594.59, 10,480.51 and 4,237.19

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Solution

The fourth proportional to 7,594.59, 10,480.51 and 4,237.19 is: 5,847.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,594.59 : 10,480.51 = 4,237.19 : x
  2. Step 2: Convert to fraction form
    7,594.59/10,480.51 = 4,237.19/x
  3. Step 3: Cross multiply
    7,594.59x = 10,480.51 × 4,237.19
  4. Step 4: Simplify right side
    7,594.59x = 44,407,975.23
  5. Step 5: Solve for x
    x = 44,407,975.23/7,594.59
  6. Step 6: Final answer
    x = 5,847.32

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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.