Home / 34,043.36-51,040.44-22,922.48

Finding the Fourth Proportional to 34,043.36, 51,040.44 and 22,922.48

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Solution

The fourth proportional to 34,043.36, 51,040.44 and 22,922.48 is: 34,367.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,043.36 : 51,040.44 = 22,922.48 : x
  2. Step 2: Convert to fraction form
    34,043.36/51,040.44 = 22,922.48/x
  3. Step 3: Cross multiply
    34,043.36x = 51,040.44 × 22,922.48
  4. Step 4: Simplify right side
    34,043.36x = 1,169,973,465.09
  5. Step 5: Solve for x
    x = 1,169,973,465.09/34,043.36
  6. Step 6: Final answer
    x = 34,367.16

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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.