Home / 6,950.30-10,426.44-2,269.13

Finding the Fourth Proportional to 6,950.30, 10,426.44 and 2,269.13

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Solution

The fourth proportional to 6,950.30, 10,426.44 and 2,269.13 is: 3,404.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,950.30 : 10,426.44 = 2,269.13 : x
  2. Step 2: Convert to fraction form
    6,950.30/10,426.44 = 2,269.13/x
  3. Step 3: Cross multiply
    6,950.30x = 10,426.44 × 2,269.13
  4. Step 4: Simplify right side
    6,950.30x = 23,658,895.67
  5. Step 5: Solve for x
    x = 23,658,895.67/6,950.30
  6. Step 6: Final answer
    x = 3,404.01

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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.