Home / 3,042,684.04-4,556,780.90-1,760,589.55

Finding the Fourth Proportional to 3,042,684.04, 4,556,780.90 and 1,760,589.55

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Solution

The fourth proportional to 3,042,684.04, 4,556,780.90 and 1,760,589.55 is: 2,636,692.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,042,684.04 : 4,556,780.90 = 1,760,589.55 : x
  2. Step 2: Convert to fraction form
    3,042,684.04/4,556,780.90 = 1,760,589.55/x
  3. Step 3: Cross multiply
    3,042,684.04x = 4,556,780.90 × 1,760,589.55
  4. Step 4: Simplify right side
    3,042,684.04x = 8,022,620,843,451.33
  5. Step 5: Solve for x
    x = 8,022,620,843,451.33/3,042,684.04
  6. Step 6: Final answer
    x = 2,636,692.05

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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.