Home / 3,796,632,327.60-5,694,948,491.40-1,615,315,028.40

Finding the Fourth Proportional to 3,796,632,327.60, 5,694,948,491.40 and 1,615,315,028.40

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Solution

The fourth proportional to 3,796,632,327.60, 5,694,948,491.40 and 1,615,315,028.40 is: 2,422,972,542.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,796,632,327.60 : 5,694,948,491.40 = 1,615,315,028.40 : x
  2. Step 2: Convert to fraction form
    3,796,632,327.60/5,694,948,491.40 = 1,615,315,028.40/x
  3. Step 3: Cross multiply
    3,796,632,327.60x = 5,694,948,491.40 × 1,615,315,028.40
  4. Step 4: Simplify right side
    3,796,632,327.60x = 9,199,135,884,122,328,064
  5. Step 5: Solve for x
    x = 9,199,135,884,122,328,064/3,796,632,327.60
  6. Step 6: Final answer
    x = 2,422,972,542.60

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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.