Home / 169,195.95-233,474.85-97,562.13

Finding the Fourth Proportional to 169,195.95, 233,474.85 and 97,562.13

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Solution

The fourth proportional to 169,195.95, 233,474.85 and 97,562.13 is: 134,626.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    169,195.95 : 233,474.85 = 97,562.13 : x
  2. Step 2: Convert to fraction form
    169,195.95/233,474.85 = 97,562.13/x
  3. Step 3: Cross multiply
    169,195.95x = 233,474.85 × 97,562.13
  4. Step 4: Simplify right side
    169,195.95x = 22,778,303,667.43
  5. Step 5: Solve for x
    x = 22,778,303,667.43/169,195.95
  6. Step 6: Final answer
    x = 134,626.77

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.