Home / 6,913.17-10,366.49-2,527.56

Finding the Fourth Proportional to 6,913.17, 10,366.49 and 2,527.56

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Solution

The fourth proportional to 6,913.17, 10,366.49 and 2,527.56 is: 3,790.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,913.17 : 10,366.49 = 2,527.56 : x
  2. Step 2: Convert to fraction form
    6,913.17/10,366.49 = 2,527.56/x
  3. Step 3: Cross multiply
    6,913.17x = 10,366.49 × 2,527.56
  4. Step 4: Simplify right side
    6,913.17x = 26,201,912.83
  5. Step 5: Solve for x
    x = 26,201,912.83/6,913.17
  6. Step 6: Final answer
    x = 3,790.14

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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.