Home / 34,195.80-51,293.70-22,368.60

Finding the Fourth Proportional to 34,195.80, 51,293.70 and 22,368.60

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Solution

The fourth proportional to 34,195.80, 51,293.70 and 22,368.60 is: 33,552.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,195.80 : 51,293.70 = 22,368.60 : x
  2. Step 2: Convert to fraction form
    34,195.80/51,293.70 = 22,368.60/x
  3. Step 3: Cross multiply
    34,195.80x = 51,293.70 × 22,368.60
  4. Step 4: Simplify right side
    34,195.80x = 1,147,368,257.82
  5. Step 5: Solve for x
    x = 1,147,368,257.82/34,195.80
  6. Step 6: Final answer
    x = 33,552.90

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1.5x scale

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.