Home / 195,716.39-293,586.12-62,586.27

Finding the Fourth Proportional to 195,716.39, 293,586.12 and 62,586.27

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Solution

The fourth proportional to 195,716.39, 293,586.12 and 62,586.27 is: 93,883.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    195,716.39 : 293,586.12 = 62,586.27 : x
  2. Step 2: Convert to fraction form
    195,716.39/293,586.12 = 62,586.27/x
  3. Step 3: Cross multiply
    195,716.39x = 293,586.12 × 62,586.27
  4. Step 4: Simplify right side
    195,716.39x = 18,374,460,174.57
  5. Step 5: Solve for x
    x = 18,374,460,174.57/195,716.39
  6. Step 6: Final answer
    x = 93,883.10

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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.