Home / 34,033.32-51,074.94-22,342.44

Finding the Fourth Proportional to 34,033.32, 51,074.94 and 22,342.44

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Solution

The fourth proportional to 34,033.32, 51,074.94 and 22,342.44 is: 33,530.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,033.32 : 51,074.94 = 22,342.44 : x
  2. Step 2: Convert to fraction form
    34,033.32/51,074.94 = 22,342.44/x
  3. Step 3: Cross multiply
    34,033.32x = 51,074.94 × 22,342.44
  4. Step 4: Simplify right side
    34,033.32x = 1,141,138,782.45
  5. Step 5: Solve for x
    x = 1,141,138,782.45/34,033.32
  6. Step 6: Final answer
    x = 33,530.05

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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.