Home / 62,195.33-93,302.27-20,061.56

Finding the Fourth Proportional to 62,195.33, 93,302.27 and 20,061.56

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Solution

The fourth proportional to 62,195.33, 93,302.27 and 20,061.56 is: 30,095.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,195.33 : 93,302.27 = 20,061.56 : x
  2. Step 2: Convert to fraction form
    62,195.33/93,302.27 = 20,061.56/x
  3. Step 3: Cross multiply
    62,195.33x = 93,302.27 × 20,061.56
  4. Step 4: Simplify right side
    62,195.33x = 1,871,789,087.74
  5. Step 5: Solve for x
    x = 1,871,789,087.74/62,195.33
  6. Step 6: Final answer
    x = 30,095.33

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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.