Home / 1,067,001.98-1,598,726-750,794.58

Finding the Fourth Proportional to 1,067,001.98, 1,598,726 and 750,794.58

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Solution

The fourth proportional to 1,067,001.98, 1,598,726 and 750,794.58 is: 1,124,941.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,067,001.98 : 1,598,726 = 750,794.58 : x
  2. Step 2: Convert to fraction form
    1,067,001.98/1,598,726 = 750,794.58/x
  3. Step 3: Cross multiply
    1,067,001.98x = 1,598,726 × 750,794.58
  4. Step 4: Simplify right side
    1,067,001.98x = 1,200,314,815,705.08
  5. Step 5: Solve for x
    x = 1,200,314,815,705.08/1,067,001.98
  6. Step 6: Final answer
    x = 1,124,941.51

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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.