Home / 6,202,736.34-9,304,687.92-1,825,878.50

Finding the Fourth Proportional to 6,202,736.34, 9,304,687.92 and 1,825,878.50

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Solution

The fourth proportional to 6,202,736.34, 9,304,687.92 and 1,825,878.50 is: 2,738,989.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,202,736.34 : 9,304,687.92 = 1,825,878.50 : x
  2. Step 2: Convert to fraction form
    6,202,736.34/9,304,687.92 = 1,825,878.50/x
  3. Step 3: Cross multiply
    6,202,736.34x = 9,304,687.92 × 1,825,878.50
  4. Step 4: Simplify right side
    6,202,736.34x = 16,989,229,575,814.28
  5. Step 5: Solve for x
    x = 16,989,229,575,814.28/6,202,736.34
  6. Step 6: Final answer
    x = 2,738,989.48

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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.