Home / 94,394.26-141,615.96-35,230.38

Finding the Fourth Proportional to 94,394.26, 141,615.96 and 35,230.38

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Solution

The fourth proportional to 94,394.26, 141,615.96 and 35,230.38 is: 52,854.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    94,394.26 : 141,615.96 = 35,230.38 : x
  2. Step 2: Convert to fraction form
    94,394.26/141,615.96 = 35,230.38/x
  3. Step 3: Cross multiply
    94,394.26x = 141,615.96 × 35,230.38
  4. Step 4: Simplify right side
    94,394.26x = 4,989,184,084.86
  5. Step 5: Solve for x
    x = 4,989,184,084.86/94,394.26
  6. Step 6: Final answer
    x = 52,854.74

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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.