Home / 195,347.27-294,485.11-182,327.27

Finding the Fourth Proportional to 195,347.27, 294,485.11 and 182,327.27

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Solution

The fourth proportional to 195,347.27, 294,485.11 and 182,327.27 is: 274,857.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    195,347.27 : 294,485.11 = 182,327.27 : x
  2. Step 2: Convert to fraction form
    195,347.27/294,485.11 = 182,327.27/x
  3. Step 3: Cross multiply
    195,347.27x = 294,485.11 × 182,327.27
  4. Step 4: Simplify right side
    195,347.27x = 53,692,664,233.71
  5. Step 5: Solve for x
    x = 53,692,664,233.71/195,347.27
  6. Step 6: Final answer
    x = 274,857.51

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.