Home / 50,287.68-75,316.70-24,010.87

Finding the Fourth Proportional to 50,287.68, 75,316.70 and 24,010.87

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Solution

The fourth proportional to 50,287.68, 75,316.70 and 24,010.87 is: 35,961.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    50,287.68 : 75,316.70 = 24,010.87 : x
  2. Step 2: Convert to fraction form
    50,287.68/75,316.70 = 24,010.87/x
  3. Step 3: Cross multiply
    50,287.68x = 75,316.70 × 24,010.87
  4. Step 4: Simplify right side
    50,287.68x = 1,808,419,492.53
  5. Step 5: Solve for x
    x = 1,808,419,492.53/50,287.68
  6. Step 6: Final answer
    x = 35,961.48

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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.