Home / 9,626.48-14,441.52-3,050.90

Finding the Fourth Proportional to 9,626.48, 14,441.52 and 3,050.90

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Solution

The fourth proportional to 9,626.48, 14,441.52 and 3,050.90 is: 4,576.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,626.48 : 14,441.52 = 3,050.90 : x
  2. Step 2: Convert to fraction form
    9,626.48/14,441.52 = 3,050.90/x
  3. Step 3: Cross multiply
    9,626.48x = 14,441.52 × 3,050.90
  4. Step 4: Simplify right side
    9,626.48x = 44,059,633.37
  5. Step 5: Solve for x
    x = 44,059,633.37/9,626.48
  6. Step 6: Final answer
    x = 4,576.92

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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.