Home / 2,705,895.36-3,734,163.04-1,632,600

Finding the Fourth Proportional to 2,705,895.36, 3,734,163.04 and 1,632,600

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Solution

The fourth proportional to 2,705,895.36, 3,734,163.04 and 1,632,600 is: 2,253,004.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,705,895.36 : 3,734,163.04 = 1,632,600 : x
  2. Step 2: Convert to fraction form
    2,705,895.36/3,734,163.04 = 1,632,600/x
  3. Step 3: Cross multiply
    2,705,895.36x = 3,734,163.04 × 1,632,600
  4. Step 4: Simplify right side
    2,705,895.36x = 6,096,394,579,104
  5. Step 5: Solve for x
    x = 6,096,394,579,104/2,705,895.36
  6. Step 6: Final answer
    x = 2,253,004.56

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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.