Home / 2,222,883,064.94-3,329,878,677.91-1,337,079,448.11

Finding the Fourth Proportional to 2,222,883,064.94, 3,329,878,677.91 and 1,337,079,448.11

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Solution

The fourth proportional to 2,222,883,064.94, 3,329,878,677.91 and 1,337,079,448.11 is: 2,002,944,921.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,222,883,064.94 : 3,329,878,677.91 = 1,337,079,448.11 : x
  2. Step 2: Convert to fraction form
    2,222,883,064.94/3,329,878,677.91 = 1,337,079,448.11/x
  3. Step 3: Cross multiply
    2,222,883,064.94x = 3,329,878,677.91 × 1,337,079,448.11
  4. Step 4: Simplify right side
    2,222,883,064.94x = 4,452,312,344,942,136,320
  5. Step 5: Solve for x
    x = 4,452,312,344,942,136,320/2,222,883,064.94
  6. Step 6: Final answer
    x = 2,002,944,921.02

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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.