Home / 50,113.61-75,116.07-25,093.34

Finding the Fourth Proportional to 50,113.61, 75,116.07 and 25,093.34

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Solution

The fourth proportional to 50,113.61, 75,116.07 and 25,093.34 is: 37,612.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    50,113.61 : 75,116.07 = 25,093.34 : x
  2. Step 2: Convert to fraction form
    50,113.61/75,116.07 = 25,093.34/x
  3. Step 3: Cross multiply
    50,113.61x = 75,116.07 × 25,093.34
  4. Step 4: Simplify right side
    50,113.61x = 1,884,912,708.39
  5. Step 5: Solve for x
    x = 1,884,912,708.39/50,113.61
  6. Step 6: Final answer
    x = 37,612.79

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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.