Home / 49,460.26-68,348.30-37,501.42

Finding the Fourth Proportional to 49,460.26, 68,348.30 and 37,501.42

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Solution

The fourth proportional to 49,460.26, 68,348.30 and 37,501.42 is: 51,822.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    49,460.26 : 68,348.30 = 37,501.42 : x
  2. Step 2: Convert to fraction form
    49,460.26/68,348.30 = 37,501.42/x
  3. Step 3: Cross multiply
    49,460.26x = 68,348.30 × 37,501.42
  4. Step 4: Simplify right side
    49,460.26x = 2,563,158,304.59
  5. Step 5: Solve for x
    x = 2,563,158,304.59/49,460.26
  6. Step 6: Final answer
    x = 51,822.58

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