Home / 73,525.12-110,233.91-23,576.77

Finding the Fourth Proportional to 73,525.12, 110,233.91 and 23,576.77

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Solution

The fourth proportional to 73,525.12, 110,233.91 and 23,576.77 is: 35,347.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    73,525.12 : 110,233.91 = 23,576.77 : x
  2. Step 2: Convert to fraction form
    73,525.12/110,233.91 = 23,576.77/x
  3. Step 3: Cross multiply
    73,525.12x = 110,233.91 × 23,576.77
  4. Step 4: Simplify right side
    73,525.12x = 2,598,959,739.01
  5. Step 5: Solve for x
    x = 2,598,959,739.01/73,525.12
  6. Step 6: Final answer
    x = 35,347.92

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.