Home / 1,444,504.62-1,993,414.52-799,924.02

Finding the Fourth Proportional to 1,444,504.62, 1,993,414.52 and 799,924.02

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Solution

The fourth proportional to 1,444,504.62, 1,993,414.52 and 799,924.02 is: 1,103,894.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,444,504.62 : 1,993,414.52 = 799,924.02 : x
  2. Step 2: Convert to fraction form
    1,444,504.62/1,993,414.52 = 799,924.02/x
  3. Step 3: Cross multiply
    1,444,504.62x = 1,993,414.52 × 799,924.02
  4. Step 4: Simplify right side
    1,444,504.62x = 1,594,580,156,364.77
  5. Step 5: Solve for x
    x = 1,594,580,156,364.77/1,444,504.62
  6. Step 6: Final answer
    x = 1,103,894.12

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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.