Home / 73,365.22-110,006.52-23,433.58

Finding the Fourth Proportional to 73,365.22, 110,006.52 and 23,433.58

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Solution

The fourth proportional to 73,365.22, 110,006.52 and 23,433.58 is: 35,137.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    73,365.22 : 110,006.52 = 23,433.58 : x
  2. Step 2: Convert to fraction form
    73,365.22/110,006.52 = 23,433.58/x
  3. Step 3: Cross multiply
    73,365.22x = 110,006.52 × 23,433.58
  4. Step 4: Simplify right side
    73,365.22x = 2,577,846,586.94
  5. Step 5: Solve for x
    x = 2,577,846,586.94/73,365.22
  6. Step 6: Final answer
    x = 35,137.18

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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.