Home / 1,844,199.54-2,766,397.73-581,928.75

Finding the Fourth Proportional to 1,844,199.54, 2,766,397.73 and 581,928.75

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Solution

The fourth proportional to 1,844,199.54, 2,766,397.73 and 581,928.75 is: 872,924.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,844,199.54 : 2,766,397.73 = 581,928.75 : x
  2. Step 2: Convert to fraction form
    1,844,199.54/2,766,397.73 = 581,928.75/x
  3. Step 3: Cross multiply
    1,844,199.54x = 2,766,397.73 × 581,928.75
  4. Step 4: Simplify right side
    1,844,199.54x = 1,609,846,370,112.09
  5. Step 5: Solve for x
    x = 1,609,846,370,112.09/1,844,199.54
  6. Step 6: Final answer
    x = 872,924.18

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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.