Home / 94,606.14-141,832.26-35,408.64

Finding the Fourth Proportional to 94,606.14, 141,832.26 and 35,408.64

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Solution

The fourth proportional to 94,606.14, 141,832.26 and 35,408.64 is: 53,084.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    94,606.14 : 141,832.26 = 35,408.64 : x
  2. Step 2: Convert to fraction form
    94,606.14/141,832.26 = 35,408.64/x
  3. Step 3: Cross multiply
    94,606.14x = 141,832.26 × 35,408.64
  4. Step 4: Simplify right side
    94,606.14x = 5,022,087,434.73
  5. Step 5: Solve for x
    x = 5,022,087,434.73/94,606.14
  6. Step 6: Final answer
    x = 53,084.16

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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.