Home / 1,034,843.88-1,552,266.36-465,560.22

Finding the Fourth Proportional to 1,034,843.88, 1,552,266.36 and 465,560.22

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Solution

The fourth proportional to 1,034,843.88, 1,552,266.36 and 465,560.22 is: 698,340.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,034,843.88 : 1,552,266.36 = 465,560.22 : x
  2. Step 2: Convert to fraction form
    1,034,843.88/1,552,266.36 = 465,560.22/x
  3. Step 3: Cross multiply
    1,034,843.88x = 1,552,266.36 × 465,560.22
  4. Step 4: Simplify right side
    1,034,843.88x = 722,673,468,060.20
  5. Step 5: Solve for x
    x = 722,673,468,060.20/1,034,843.88
  6. Step 6: Final answer
    x = 698,340.57

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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.