Home / 1,526,584.80-2,290,043.27-566,927.84

Finding the Fourth Proportional to 1,526,584.80, 2,290,043.27 and 566,927.84

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Solution

The fourth proportional to 1,526,584.80, 2,290,043.27 and 566,927.84 is: 850,453.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,526,584.80 : 2,290,043.27 = 566,927.84 : x
  2. Step 2: Convert to fraction form
    1,526,584.80/2,290,043.27 = 566,927.84/x
  3. Step 3: Cross multiply
    1,526,584.80x = 2,290,043.27 × 566,927.84
  4. Step 4: Simplify right side
    1,526,584.80x = 1,298,289,270,282.78
  5. Step 5: Solve for x
    x = 1,298,289,270,282.78/1,526,584.80
  6. Step 6: Final answer
    x = 850,453.42

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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.