Home / 33,573.88-46,334.34-22,223.56

Finding the Fourth Proportional to 33,573.88, 46,334.34 and 22,223.56

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Solution

The fourth proportional to 33,573.88, 46,334.34 and 22,223.56 is: 30,670.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,573.88 : 46,334.34 = 22,223.56 : x
  2. Step 2: Convert to fraction form
    33,573.88/46,334.34 = 22,223.56/x
  3. Step 3: Cross multiply
    33,573.88x = 46,334.34 × 22,223.56
  4. Step 4: Simplify right side
    33,573.88x = 1,029,713,985.05
  5. Step 5: Solve for x
    x = 1,029,713,985.05/33,573.88
  6. Step 6: Final answer
    x = 30,670.09

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.