Home / 63,019.88-94,529.82-59,170.76

Finding the Fourth Proportional to 63,019.88, 94,529.82 and 59,170.76

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Solution

The fourth proportional to 63,019.88, 94,529.82 and 59,170.76 is: 88,756.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,019.88 : 94,529.82 = 59,170.76 : x
  2. Step 2: Convert to fraction form
    63,019.88/94,529.82 = 59,170.76/x
  3. Step 3: Cross multiply
    63,019.88x = 94,529.82 × 59,170.76
  4. Step 4: Simplify right side
    63,019.88x = 5,593,401,292.06
  5. Step 5: Solve for x
    x = 5,593,401,292.06/63,019.88
  6. Step 6: Final answer
    x = 88,756.14

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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.