Home / 2,394,186.56-3,591,850.08-898,291.52

Finding the Fourth Proportional to 2,394,186.56, 3,591,850.08 and 898,291.52

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Solution

The fourth proportional to 2,394,186.56, 3,591,850.08 and 898,291.52 is: 1,347,651.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,394,186.56 : 3,591,850.08 = 898,291.52 : x
  2. Step 2: Convert to fraction form
    2,394,186.56/3,591,850.08 = 898,291.52/x
  3. Step 3: Cross multiply
    2,394,186.56x = 3,591,850.08 × 898,291.52
  4. Step 4: Simplify right side
    2,394,186.56x = 3,226,528,467,975.32
  5. Step 5: Solve for x
    x = 3,226,528,467,975.32/2,394,186.56
  6. Step 6: Final answer
    x = 1,347,651.23

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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.