Home / 49,233-67,941.54-26,877

Finding the Fourth Proportional to 49,233, 67,941.54 and 26,877

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Solution

The fourth proportional to 49,233, 67,941.54 and 26,877 is: 37,090.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    49,233 : 67,941.54 = 26,877 : x
  2. Step 2: Convert to fraction form
    49,233/67,941.54 = 26,877/x
  3. Step 3: Cross multiply
    49,233x = 67,941.54 × 26,877
  4. Step 4: Simplify right side
    49,233x = 1,826,064,770.58
  5. Step 5: Solve for x
    x = 1,826,064,770.58/49,233
  6. Step 6: Final answer
    x = 37,090.26

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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.