Home / 3,669,340.65-5,504,010.98-2,234,449.95

Finding the Fourth Proportional to 3,669,340.65, 5,504,010.98 and 2,234,449.95

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Solution

The fourth proportional to 3,669,340.65, 5,504,010.98 and 2,234,449.95 is: 3,351,674.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,669,340.65 : 5,504,010.98 = 2,234,449.95 : x
  2. Step 2: Convert to fraction form
    3,669,340.65/5,504,010.98 = 2,234,449.95/x
  3. Step 3: Cross multiply
    3,669,340.65x = 5,504,010.98 × 2,234,449.95
  4. Step 4: Simplify right side
    3,669,340.65x = 12,298,437,047,888.20
  5. Step 5: Solve for x
    x = 12,298,437,047,888.20/3,669,340.65
  6. Step 6: Final answer
    x = 3,351,674.93

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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.