Home / 7,024.11-10,537.17-2,095.26

Finding the Fourth Proportional to 7,024.11, 10,537.17 and 2,095.26

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Solution

The fourth proportional to 7,024.11, 10,537.17 and 2,095.26 is: 3,143.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,024.11 : 10,537.17 = 2,095.26 : x
  2. Step 2: Convert to fraction form
    7,024.11/10,537.17 = 2,095.26/x
  3. Step 3: Cross multiply
    7,024.11x = 10,537.17 × 2,095.26
  4. Step 4: Simplify right side
    7,024.11x = 22,078,110.81
  5. Step 5: Solve for x
    x = 22,078,110.81/7,024.11
  6. Step 6: Final answer
    x = 3,143.19

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.