Home / 1,067,007.48-1,598,734.24-750,800.08

Finding the Fourth Proportional to 1,067,007.48, 1,598,734.24 and 750,800.08

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Solution

The fourth proportional to 1,067,007.48, 1,598,734.24 and 750,800.08 is: 1,124,949.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,067,007.48 : 1,598,734.24 = 750,800.08 : x
  2. Step 2: Convert to fraction form
    1,067,007.48/1,598,734.24 = 750,800.08/x
  3. Step 3: Cross multiply
    1,067,007.48x = 1,598,734.24 × 750,800.08
  4. Step 4: Simplify right side
    1,067,007.48x = 1,200,329,795,290.74
  5. Step 5: Solve for x
    x = 1,200,329,795,290.74/1,067,007.48
  6. Step 6: Final answer
    x = 1,124,949.75

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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.