Home / 33,344.93-46,010.90-19,195.04

Finding the Fourth Proportional to 33,344.93, 46,010.90 and 19,195.04

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Solution

The fourth proportional to 33,344.93, 46,010.90 and 19,195.04 is: 26,486.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,344.93 : 46,010.90 = 19,195.04 : x
  2. Step 2: Convert to fraction form
    33,344.93/46,010.90 = 19,195.04/x
  3. Step 3: Cross multiply
    33,344.93x = 46,010.90 × 19,195.04
  4. Step 4: Simplify right side
    33,344.93x = 883,180,969.96
  5. Step 5: Solve for x
    x = 883,180,969.96/33,344.93
  6. Step 6: Final answer
    x = 26,486.21

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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.