Home / 50,201.93-75,300.61-22,114.47

Finding the Fourth Proportional to 50,201.93, 75,300.61 and 22,114.47

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Solution

The fourth proportional to 50,201.93, 75,300.61 and 22,114.47 is: 33,170.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    50,201.93 : 75,300.61 = 22,114.47 : x
  2. Step 2: Convert to fraction form
    50,201.93/75,300.61 = 22,114.47/x
  3. Step 3: Cross multiply
    50,201.93x = 75,300.61 × 22,114.47
  4. Step 4: Simplify right side
    50,201.93x = 1,665,232,649.04
  5. Step 5: Solve for x
    x = 1,665,232,649.04/50,201.93
  6. Step 6: Final answer
    x = 33,170.69

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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.