Home / 33,474.47-46,194.50-19,335.11

Finding the Fourth Proportional to 33,474.47, 46,194.50 and 19,335.11

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Solution

The fourth proportional to 33,474.47, 46,194.50 and 19,335.11 is: 26,682.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,474.47 : 46,194.50 = 19,335.11 : x
  2. Step 2: Convert to fraction form
    33,474.47/46,194.50 = 19,335.11/x
  3. Step 3: Cross multiply
    33,474.47x = 46,194.50 × 19,335.11
  4. Step 4: Simplify right side
    33,474.47x = 893,175,556.26
  5. Step 5: Solve for x
    x = 893,175,556.26/33,474.47
  6. Step 6: Final answer
    x = 26,682.30

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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.