Home / 94,047.79-141,006.07-34,867.57

Finding the Fourth Proportional to 94,047.79, 141,006.07 and 34,867.57

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Solution

The fourth proportional to 94,047.79, 141,006.07 and 34,867.57 is: 52,277.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    94,047.79 : 141,006.07 = 34,867.57 : x
  2. Step 2: Convert to fraction form
    94,047.79/141,006.07 = 34,867.57/x
  3. Step 3: Cross multiply
    94,047.79x = 141,006.07 × 34,867.57
  4. Step 4: Simplify right side
    94,047.79x = 4,916,538,576.47
  5. Step 5: Solve for x
    x = 4,916,538,576.47/94,047.79
  6. Step 6: Final answer
    x = 52,277.03

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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.