Home / 195,417.37-293,147.30-62,266.33

Finding the Fourth Proportional to 195,417.37, 293,147.30 and 62,266.33

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Solution

The fourth proportional to 195,417.37, 293,147.30 and 62,266.33 is: 93,406.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    195,417.37 : 293,147.30 = 62,266.33 : x
  2. Step 2: Convert to fraction form
    195,417.37/293,147.30 = 62,266.33/x
  3. Step 3: Cross multiply
    195,417.37x = 293,147.30 × 62,266.33
  4. Step 4: Simplify right side
    195,417.37x = 18,253,206,520.41
  5. Step 5: Solve for x
    x = 18,253,206,520.41/195,417.37
  6. Step 6: Final answer
    x = 93,406.26

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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.