Home / 9,950.92-14,925.24-3,377.14

Finding the Fourth Proportional to 9,950.92, 14,925.24 and 3,377.14

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Solution

The fourth proportional to 9,950.92, 14,925.24 and 3,377.14 is: 5,065.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,950.92 : 14,925.24 = 3,377.14 : x
  2. Step 2: Convert to fraction form
    9,950.92/14,925.24 = 3,377.14/x
  3. Step 3: Cross multiply
    9,950.92x = 14,925.24 × 3,377.14
  4. Step 4: Simplify right side
    9,950.92x = 50,404,625.01
  5. Step 5: Solve for x
    x = 50,404,625.01/9,950.92
  6. Step 6: Final answer
    x = 5,065.32

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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.