Home / 94,511.56-141,795.06-27,953.44

Finding the Fourth Proportional to 94,511.56, 141,795.06 and 27,953.44

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Solution

The fourth proportional to 94,511.56, 141,795.06 and 27,953.44 is: 41,938.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    94,511.56 : 141,795.06 = 27,953.44 : x
  2. Step 2: Convert to fraction form
    94,511.56/141,795.06 = 27,953.44/x
  3. Step 3: Cross multiply
    94,511.56x = 141,795.06 × 27,953.44
  4. Step 4: Simplify right side
    94,511.56x = 3,963,659,702.01
  5. Step 5: Solve for x
    x = 3,963,659,702.01/94,511.56
  6. Step 6: Final answer
    x = 41,938.36

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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.