Home / 6,834.17-10,246.10-3,545.17

Finding the Fourth Proportional to 6,834.17, 10,246.10 and 3,545.17

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Solution

The fourth proportional to 6,834.17, 10,246.10 and 3,545.17 is: 5,315.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,834.17 : 10,246.10 = 3,545.17 : x
  2. Step 2: Convert to fraction form
    6,834.17/10,246.10 = 3,545.17/x
  3. Step 3: Cross multiply
    6,834.17x = 10,246.10 × 3,545.17
  4. Step 4: Simplify right side
    6,834.17x = 36,324,123.00
  5. Step 5: Solve for x
    x = 36,324,123.00/6,834.17
  6. Step 6: Final answer
    x = 5,315.07

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1.5x scale

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.