Home / 94,626.66-141,934.41-35,457.38

Finding the Fourth Proportional to 94,626.66, 141,934.41 and 35,457.38

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Solution

The fourth proportional to 94,626.66, 141,934.41 and 35,457.38 is: 53,183.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    94,626.66 : 141,934.41 = 35,457.38 : x
  2. Step 2: Convert to fraction form
    94,626.66/141,934.41 = 35,457.38/x
  3. Step 3: Cross multiply
    94,626.66x = 141,934.41 × 35,457.38
  4. Step 4: Simplify right side
    94,626.66x = 5,032,621,600.77
  5. Step 5: Solve for x
    x = 5,032,621,600.77/94,626.66
  6. Step 6: Final answer
    x = 53,183.97

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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.