Home / 2,448,022,429.60-3,672,033,644.40-2,233,745,418.40

Finding the Fourth Proportional to 2,448,022,429.60, 3,672,033,644.40 and 2,233,745,418.40

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Solution

The fourth proportional to 2,448,022,429.60, 3,672,033,644.40 and 2,233,745,418.40 is: 3,350,618,127.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,448,022,429.60 : 3,672,033,644.40 = 2,233,745,418.40 : x
  2. Step 2: Convert to fraction form
    2,448,022,429.60/3,672,033,644.40 = 2,233,745,418.40/x
  3. Step 3: Cross multiply
    2,448,022,429.60x = 3,672,033,644.40 × 2,233,745,418.40
  4. Step 4: Simplify right side
    2,448,022,429.60x = 8,202,388,329,389,155,328
  5. Step 5: Solve for x
    x = 8,202,388,329,389,155,328/2,448,022,429.60
  6. Step 6: Final answer
    x = 3,350,618,127.60

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1.5x scale

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.