Home / 4,401,735-6,074,317-2,467,989.60

Finding the Fourth Proportional to 4,401,735, 6,074,317 and 2,467,989.60

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Solution

The fourth proportional to 4,401,735, 6,074,317 and 2,467,989.60 is: 3,405,782.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,401,735 : 6,074,317 = 2,467,989.60 : x
  2. Step 2: Convert to fraction form
    4,401,735/6,074,317 = 2,467,989.60/x
  3. Step 3: Cross multiply
    4,401,735x = 6,074,317 × 2,467,989.60
  4. Step 4: Simplify right side
    4,401,735x = 14,991,351,183,103.20
  5. Step 5: Solve for x
    x = 14,991,351,183,103.20/4,401,735
  6. Step 6: Final answer
    x = 3,405,782.31

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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.