Home / 1,367,820.97-1,887,827.33-795,193.29

Finding the Fourth Proportional to 1,367,820.97, 1,887,827.33 and 795,193.29

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Solution

The fourth proportional to 1,367,820.97, 1,887,827.33 and 795,193.29 is: 1,097,503.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,367,820.97 : 1,887,827.33 = 795,193.29 : x
  2. Step 2: Convert to fraction form
    1,367,820.97/1,887,827.33 = 795,193.29/x
  3. Step 3: Cross multiply
    1,367,820.97x = 1,887,827.33 × 795,193.29
  4. Step 4: Simplify right side
    1,367,820.97x = 1,501,187,625,494.62
  5. Step 5: Solve for x
    x = 1,501,187,625,494.62/1,367,820.97
  6. Step 6: Final answer
    x = 1,097,503.01

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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.