Home / 94,244.48-141,367.32-27,684.35

Finding the Fourth Proportional to 94,244.48, 141,367.32 and 27,684.35

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Solution

The fourth proportional to 94,244.48, 141,367.32 and 27,684.35 is: 41,526.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    94,244.48 : 141,367.32 = 27,684.35 : x
  2. Step 2: Convert to fraction form
    94,244.48/141,367.32 = 27,684.35/x
  3. Step 3: Cross multiply
    94,244.48x = 141,367.32 × 27,684.35
  4. Step 4: Simplify right side
    94,244.48x = 3,913,661,658.61
  5. Step 5: Solve for x
    x = 3,913,661,658.61/94,244.48
  6. Step 6: Final answer
    x = 41,526.70

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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.