Home / 94,314.51-141,480.99-34,359.27

Finding the Fourth Proportional to 94,314.51, 141,480.99 and 34,359.27

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Solution

The fourth proportional to 94,314.51, 141,480.99 and 34,359.27 is: 51,542.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    94,314.51 : 141,480.99 = 34,359.27 : x
  2. Step 2: Convert to fraction form
    94,314.51/141,480.99 = 34,359.27/x
  3. Step 3: Cross multiply
    94,314.51x = 141,480.99 × 34,359.27
  4. Step 4: Simplify right side
    94,314.51x = 4,861,183,535.28
  5. Step 5: Solve for x
    x = 4,861,183,535.28/94,314.51
  6. Step 6: Final answer
    x = 51,542.27

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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.