Home / 33,895.34-46,764.88-19,553.24

Finding the Fourth Proportional to 33,895.34, 46,764.88 and 19,553.24

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Solution

The fourth proportional to 33,895.34, 46,764.88 and 19,553.24 is: 26,977.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,895.34 : 46,764.88 = 19,553.24 : x
  2. Step 2: Convert to fraction form
    33,895.34/46,764.88 = 19,553.24/x
  3. Step 3: Cross multiply
    33,895.34x = 46,764.88 × 19,553.24
  4. Step 4: Simplify right side
    33,895.34x = 914,404,990.24
  5. Step 5: Solve for x
    x = 914,404,990.24/33,895.34
  6. Step 6: Final answer
    x = 26,977.30

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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.