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Finding the Fourth Proportional to 5,880.16, 8,114.03 and 3,522.24

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Solution

The fourth proportional to 5,880.16, 8,114.03 and 3,522.24 is: 4,860.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,880.16 : 8,114.03 = 3,522.24 : x
  2. Step 2: Convert to fraction form
    5,880.16/8,114.03 = 3,522.24/x
  3. Step 3: Cross multiply
    5,880.16x = 8,114.03 × 3,522.24
  4. Step 4: Simplify right side
    5,880.16x = 28,579,561.03
  5. Step 5: Solve for x
    x = 28,579,561.03/5,880.16
  6. Step 6: Final answer
    x = 4,860.34

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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.