Home / 2,203,845,337.68-3,041,244,447.48-1,200,240,252.24

Finding the Fourth Proportional to 2,203,845,337.68, 3,041,244,447.48 and 1,200,240,252.24

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Solution

The fourth proportional to 2,203,845,337.68, 3,041,244,447.48 and 1,200,240,252.24 is: 1,656,297,717.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,203,845,337.68 : 3,041,244,447.48 = 1,200,240,252.24 : x
  2. Step 2: Convert to fraction form
    2,203,845,337.68/3,041,244,447.48 = 1,200,240,252.24/x
  3. Step 3: Cross multiply
    2,203,845,337.68x = 3,041,244,447.48 × 1,200,240,252.24
  4. Step 4: Simplify right side
    2,203,845,337.68x = 3,650,224,002,766,894,592
  5. Step 5: Solve for x
    x = 3,650,224,002,766,894,592/2,203,845,337.68
  6. Step 6: Final answer
    x = 1,656,297,717.61

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1.5x scale

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.