Home / 3,623,847.06-5,435,771.73-1,065,062.43

Finding the Fourth Proportional to 3,623,847.06, 5,435,771.73 and 1,065,062.43

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Solution

The fourth proportional to 3,623,847.06, 5,435,771.73 and 1,065,062.43 is: 1,597,593.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,623,847.06 : 5,435,771.73 = 1,065,062.43 : x
  2. Step 2: Convert to fraction form
    3,623,847.06/5,435,771.73 = 1,065,062.43/x
  3. Step 3: Cross multiply
    3,623,847.06x = 5,435,771.73 × 1,065,062.43
  4. Step 4: Simplify right side
    3,623,847.06x = 5,789,436,247,679.11
  5. Step 5: Solve for x
    x = 5,789,436,247,679.11/3,623,847.06
  6. Step 6: Final answer
    x = 1,597,593.98

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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.