Home / 4,403,494.40-6,605,241.60-3,694,906.40

Finding the Fourth Proportional to 4,403,494.40, 6,605,241.60 and 3,694,906.40

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Solution

The fourth proportional to 4,403,494.40, 6,605,241.60 and 3,694,906.40 is: 5,542,359.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,403,494.40 : 6,605,241.60 = 3,694,906.40 : x
  2. Step 2: Convert to fraction form
    4,403,494.40/6,605,241.60 = 3,694,906.40/x
  3. Step 3: Cross multiply
    4,403,494.40x = 6,605,241.60 × 3,694,906.40
  4. Step 4: Simplify right side
    4,403,494.40x = 24,405,749,461,386.24
  5. Step 5: Solve for x
    x = 24,405,749,461,386.24/4,403,494.40
  6. Step 6: Final answer
    x = 5,542,359.60

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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.