Home / 94,506.54-141,679.35-41,887.32

Finding the Fourth Proportional to 94,506.54, 141,679.35 and 41,887.32

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Solution

The fourth proportional to 94,506.54, 141,679.35 and 41,887.32 is: 62,795.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    94,506.54 : 141,679.35 = 41,887.32 : x
  2. Step 2: Convert to fraction form
    94,506.54/141,679.35 = 41,887.32/x
  3. Step 3: Cross multiply
    94,506.54x = 141,679.35 × 41,887.32
  4. Step 4: Simplify right side
    94,506.54x = 5,934,568,270.84
  5. Step 5: Solve for x
    x = 5,934,568,270.84/94,506.54
  6. Step 6: Final answer
    x = 62,795.32

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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.