Home / 94,395.26-141,617.46-35,231.38

Finding the Fourth Proportional to 94,395.26, 141,617.46 and 35,231.38

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Solution

The fourth proportional to 94,395.26, 141,617.46 and 35,231.38 is: 52,856.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    94,395.26 : 141,617.46 = 35,231.38 : x
  2. Step 2: Convert to fraction form
    94,395.26/141,617.46 = 35,231.38/x
  3. Step 3: Cross multiply
    94,395.26x = 141,617.46 × 35,231.38
  4. Step 4: Simplify right side
    94,395.26x = 4,989,378,547.89
  5. Step 5: Solve for x
    x = 4,989,378,547.89/94,395.26
  6. Step 6: Final answer
    x = 52,856.24

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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.