Home / 49,626.59-68,484.96-26,965.76

Finding the Fourth Proportional to 49,626.59, 68,484.96 and 26,965.76

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Solution

The fourth proportional to 49,626.59, 68,484.96 and 26,965.76 is: 37,212.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    49,626.59 : 68,484.96 = 26,965.76 : x
  2. Step 2: Convert to fraction form
    49,626.59/68,484.96 = 26,965.76/x
  3. Step 3: Cross multiply
    49,626.59x = 68,484.96 × 26,965.76
  4. Step 4: Simplify right side
    49,626.59x = 1,846,748,652.54
  5. Step 5: Solve for x
    x = 1,846,748,652.54/49,626.59
  6. Step 6: Final answer
    x = 37,212.89

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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.