Home / 49,674.35-68,550.93-27,013.59

Finding the Fourth Proportional to 49,674.35, 68,550.93 and 27,013.59

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Solution

The fourth proportional to 49,674.35, 68,550.93 and 27,013.59 is: 37,278.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    49,674.35 : 68,550.93 = 27,013.59 : x
  2. Step 2: Convert to fraction form
    49,674.35/68,550.93 = 27,013.59/x
  3. Step 3: Cross multiply
    49,674.35x = 68,550.93 × 27,013.59
  4. Step 4: Simplify right side
    49,674.35x = 1,851,806,696.71
  5. Step 5: Solve for x
    x = 1,851,806,696.71/49,674.35
  6. Step 6: Final answer
    x = 37,278.93

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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.