Home / 94,506.04-141,678.60-41,886.82

Finding the Fourth Proportional to 94,506.04, 141,678.60 and 41,886.82

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Solution

The fourth proportional to 94,506.04, 141,678.60 and 41,886.82 is: 62,794.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    94,506.04 : 141,678.60 = 41,886.82 : x
  2. Step 2: Convert to fraction form
    94,506.04/141,678.60 = 41,886.82/x
  3. Step 3: Cross multiply
    94,506.04x = 141,678.60 × 41,886.82
  4. Step 4: Simplify right side
    94,506.04x = 5,934,466,016.05
  5. Step 5: Solve for x
    x = 5,934,466,016.05/94,506.04
  6. Step 6: Final answer
    x = 62,794.57

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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.