Home / 222,925.03-334,190.71-170,568.25

Finding the Fourth Proportional to 222,925.03, 334,190.71 and 170,568.25

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Solution

The fourth proportional to 222,925.03, 334,190.71 and 170,568.25 is: 255,701.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    222,925.03 : 334,190.71 = 170,568.25 : x
  2. Step 2: Convert to fraction form
    222,925.03/334,190.71 = 170,568.25/x
  3. Step 3: Cross multiply
    222,925.03x = 334,190.71 × 170,568.25
  4. Step 4: Simplify right side
    222,925.03x = 57,002,324,570.96
  5. Step 5: Solve for x
    x = 57,002,324,570.96/222,925.03
  6. Step 6: Final answer
    x = 255,701.77

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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.