Home / 3,244,555.94-4,866,850.32-848,405.84

Finding the Fourth Proportional to 3,244,555.94, 4,866,850.32 and 848,405.84

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Solution

The fourth proportional to 3,244,555.94, 4,866,850.32 and 848,405.84 is: 1,272,613.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,244,555.94 : 4,866,850.32 = 848,405.84 : x
  2. Step 2: Convert to fraction form
    3,244,555.94/4,866,850.32 = 848,405.84/x
  3. Step 3: Cross multiply
    3,244,555.94x = 4,866,850.32 × 848,405.84
  4. Step 4: Simplify right side
    3,244,555.94x = 4,129,064,229,651.84
  5. Step 5: Solve for x
    x = 4,129,064,229,651.84/3,244,555.94
  6. Step 6: Final answer
    x = 1,272,613.05

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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.