Home / 169,125.44-233,415.96-97,504.16

Finding the Fourth Proportional to 169,125.44, 233,415.96 and 97,504.16

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Solution

The fourth proportional to 169,125.44, 233,415.96 and 97,504.16 is: 134,568.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    169,125.44 : 233,415.96 = 97,504.16 : x
  2. Step 2: Convert to fraction form
    169,125.44/233,415.96 = 97,504.16/x
  3. Step 3: Cross multiply
    169,125.44x = 233,415.96 × 97,504.16
  4. Step 4: Simplify right side
    169,125.44x = 22,759,027,110.39
  5. Step 5: Solve for x
    x = 22,759,027,110.39/169,125.44
  6. Step 6: Final answer
    x = 134,568.92

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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.