Home / 49,754.69-68,663.17-27,094.07

Finding the Fourth Proportional to 49,754.69, 68,663.17 and 27,094.07

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Solution

The fourth proportional to 49,754.69, 68,663.17 and 27,094.07 is: 37,390.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    49,754.69 : 68,663.17 = 27,094.07 : x
  2. Step 2: Convert to fraction form
    49,754.69/68,663.17 = 27,094.07/x
  3. Step 3: Cross multiply
    49,754.69x = 68,663.17 × 27,094.07
  4. Step 4: Simplify right side
    49,754.69x = 1,860,364,734.40
  5. Step 5: Solve for x
    x = 1,860,364,734.40/49,754.69
  6. Step 6: Final answer
    x = 37,390.74

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.