Home / 6,834.42-10,259.19-4,895.28

Finding the Fourth Proportional to 6,834.42, 10,259.19 and 4,895.28

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Solution

The fourth proportional to 6,834.42, 10,259.19 and 4,895.28 is: 7,348.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,834.42 : 10,259.19 = 4,895.28 : x
  2. Step 2: Convert to fraction form
    6,834.42/10,259.19 = 4,895.28/x
  3. Step 3: Cross multiply
    6,834.42x = 10,259.19 × 4,895.28
  4. Step 4: Simplify right side
    6,834.42x = 50,221,607.62
  5. Step 5: Solve for x
    x = 50,221,607.62/6,834.42
  6. Step 6: Final answer
    x = 7,348.33

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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.