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Finding the Fourth Proportional to 2,333.07, 3,501.08 and 2,114.14

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Solution

The fourth proportional to 2,333.07, 3,501.08 and 2,114.14 is: 3,172.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,333.07 : 3,501.08 = 2,114.14 : x
  2. Step 2: Convert to fraction form
    2,333.07/3,501.08 = 2,114.14/x
  3. Step 3: Cross multiply
    2,333.07x = 3,501.08 × 2,114.14
  4. Step 4: Simplify right side
    2,333.07x = 7,401,773.27
  5. Step 5: Solve for x
    x = 7,401,773.27/2,333.07
  6. Step 6: Final answer
    x = 3,172.55

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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.