Home / 73,334.11-101,198.01-41,504.77

Finding the Fourth Proportional to 73,334.11, 101,198.01 and 41,504.77

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Solution

The fourth proportional to 73,334.11, 101,198.01 and 41,504.77 is: 57,274.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    73,334.11 : 101,198.01 = 41,504.77 : x
  2. Step 2: Convert to fraction form
    73,334.11/101,198.01 = 41,504.77/x
  3. Step 3: Cross multiply
    73,334.11x = 101,198.01 × 41,504.77
  4. Step 4: Simplify right side
    73,334.11x = 4,200,200,129.51
  5. Step 5: Solve for x
    x = 4,200,200,129.51/73,334.11
  6. Step 6: Final answer
    x = 57,274.85

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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.