Home / 195,596.25-293,394.38-106,801.32

Finding the Fourth Proportional to 195,596.25, 293,394.38 and 106,801.32

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Solution

The fourth proportional to 195,596.25, 293,394.38 and 106,801.32 is: 160,201.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    195,596.25 : 293,394.38 = 106,801.32 : x
  2. Step 2: Convert to fraction form
    195,596.25/293,394.38 = 106,801.32/x
  3. Step 3: Cross multiply
    195,596.25x = 293,394.38 × 106,801.32
  4. Step 4: Simplify right side
    195,596.25x = 31,334,906,280.84
  5. Step 5: Solve for x
    x = 31,334,906,280.84/195,596.25
  6. Step 6: Final answer
    x = 160,201.98

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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.