Home / 3,294,999-4,546,849.14-2,005,696.08

Finding the Fourth Proportional to 3,294,999, 4,546,849.14 and 2,005,696.08

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Solution

The fourth proportional to 3,294,999, 4,546,849.14 and 2,005,696.08 is: 2,767,708.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,294,999 : 4,546,849.14 = 2,005,696.08 : x
  2. Step 2: Convert to fraction form
    3,294,999/4,546,849.14 = 2,005,696.08/x
  3. Step 3: Cross multiply
    3,294,999x = 4,546,849.14 × 2,005,696.08
  4. Step 4: Simplify right side
    3,294,999x = 9,119,597,496,449.37
  5. Step 5: Solve for x
    x = 9,119,597,496,449.37/3,294,999
  6. Step 6: Final answer
    x = 2,767,708.73

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.