Home / 50,794.43-76,230.53-22,703.63

Finding the Fourth Proportional to 50,794.43, 76,230.53 and 22,703.63

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Solution

The fourth proportional to 50,794.43, 76,230.53 and 22,703.63 is: 34,072.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    50,794.43 : 76,230.53 = 22,703.63 : x
  2. Step 2: Convert to fraction form
    50,794.43/76,230.53 = 22,703.63/x
  3. Step 3: Cross multiply
    50,794.43x = 76,230.53 × 22,703.63
  4. Step 4: Simplify right side
    50,794.43x = 1,730,709,995.16
  5. Step 5: Solve for x
    x = 1,730,709,995.16/50,794.43
  6. Step 6: Final answer
    x = 34,072.83

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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.