Home / 3,059,927.55-4,589,891.33-1,842,205.95

Finding the Fourth Proportional to 3,059,927.55, 4,589,891.33 and 1,842,205.95

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Solution

The fourth proportional to 3,059,927.55, 4,589,891.33 and 1,842,205.95 is: 2,763,308.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,059,927.55 : 4,589,891.33 = 1,842,205.95 : x
  2. Step 2: Convert to fraction form
    3,059,927.55/4,589,891.33 = 1,842,205.95/x
  3. Step 3: Cross multiply
    3,059,927.55x = 4,589,891.33 × 1,842,205.95
  4. Step 4: Simplify right side
    3,059,927.55x = 8,455,525,108,768.38
  5. Step 5: Solve for x
    x = 8,455,525,108,768.38/3,059,927.55
  6. Step 6: Final answer
    x = 2,763,308.93

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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.