Home / 2,022,201,541,209-3,032,995,829,069-550,367,002,039.65

Finding the Fourth Proportional to 2,022,201,541,209, 3,032,995,829,069 and 550,367,002,039.65

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Solution

The fourth proportional to 2,022,201,541,209, 3,032,995,829,069 and 550,367,002,039.65 is: 825,467,090,013.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,022,201,541,209 : 3,032,995,829,069 = 550,367,002,039.65 : x
  2. Step 2: Convert to fraction form
    2,022,201,541,209/3,032,995,829,069 = 550,367,002,039.65/x
  3. Step 3: Cross multiply
    2,022,201,541,209x = 3,032,995,829,069 × 550,367,002,039.65
  4. Step 4: Simplify right side
    2,022,201,541,209x = 1,669,260,821,643,468,321,325,056
  5. Step 5: Solve for x
    x = 1,669,260,821,643,468,321,325,056/2,022,201,541,209
  6. Step 6: Final answer
    x = 825,467,090,013.93

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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.