Home / 33,526.74-50,290.09-8,566.83

Finding the Fourth Proportional to 33,526.74, 50,290.09 and 8,566.83

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Solution

The fourth proportional to 33,526.74, 50,290.09 and 8,566.83 is: 12,850.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,526.74 : 50,290.09 = 8,566.83 : x
  2. Step 2: Convert to fraction form
    33,526.74/50,290.09 = 8,566.83/x
  3. Step 3: Cross multiply
    33,526.74x = 50,290.09 × 8,566.83
  4. Step 4: Simplify right side
    33,526.74x = 430,826,651.71
  5. Step 5: Solve for x
    x = 430,826,651.71/33,526.74
  6. Step 6: Final answer
    x = 12,850.24

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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.