Home / 94,243.48-141,365.28-44,286.92

Finding the Fourth Proportional to 94,243.48, 141,365.28 and 44,286.92

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Solution

The fourth proportional to 94,243.48, 141,365.28 and 44,286.92 is: 66,430.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    94,243.48 : 141,365.28 = 44,286.92 : x
  2. Step 2: Convert to fraction form
    94,243.48/141,365.28 = 44,286.92/x
  3. Step 3: Cross multiply
    94,243.48x = 141,365.28 × 44,286.92
  4. Step 4: Simplify right side
    94,243.48x = 6,260,632,846.14
  5. Step 5: Solve for x
    x = 6,260,632,846.14/94,243.48
  6. Step 6: Final answer
    x = 66,430.41

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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.