Home / 50,354.06-75,576.44-32,845.10

Finding the Fourth Proportional to 50,354.06, 75,576.44 and 32,845.10

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Solution

The fourth proportional to 50,354.06, 75,576.44 and 32,845.10 is: 49,297.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    50,354.06 : 75,576.44 = 32,845.10 : x
  2. Step 2: Convert to fraction form
    50,354.06/75,576.44 = 32,845.10/x
  3. Step 3: Cross multiply
    50,354.06x = 75,576.44 × 32,845.10
  4. Step 4: Simplify right side
    50,354.06x = 2,482,315,433.67
  5. Step 5: Solve for x
    x = 2,482,315,433.67/50,354.06
  6. Step 6: Final answer
    x = 49,297.23

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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.