Home / 794,845.41-1,192,268.43-195,818.22

Finding the Fourth Proportional to 794,845.41, 1,192,268.43 and 195,818.22

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Solution

The fourth proportional to 794,845.41, 1,192,268.43 and 195,818.22 is: 293,727.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    794,845.41 : 1,192,268.43 = 195,818.22 : x
  2. Step 2: Convert to fraction form
    794,845.41/1,192,268.43 = 195,818.22/x
  3. Step 3: Cross multiply
    794,845.41x = 1,192,268.43 × 195,818.22
  4. Step 4: Simplify right side
    794,845.41x = 233,467,881,724.80
  5. Step 5: Solve for x
    x = 233,467,881,724.80/794,845.41
  6. Step 6: Final answer
    x = 293,727.41

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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.