Home / 195,669.34-293,508.42-110,823.22

Finding the Fourth Proportional to 195,669.34, 293,508.42 and 110,823.22

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Solution

The fourth proportional to 195,669.34, 293,508.42 and 110,823.22 is: 166,237.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    195,669.34 : 293,508.42 = 110,823.22 : x
  2. Step 2: Convert to fraction form
    195,669.34/293,508.42 = 110,823.22/x
  3. Step 3: Cross multiply
    195,669.34x = 293,508.42 × 110,823.22
  4. Step 4: Simplify right side
    195,669.34x = 32,527,548,201.51
  5. Step 5: Solve for x
    x = 32,527,548,201.51/195,669.34
  6. Step 6: Final answer
    x = 166,237.33

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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.