Home / 1,804,264,521,249.80-2,707,589,099,318-849,476,168,486.64

Finding the Fourth Proportional to 1,804,264,521,249.80, 2,707,589,099,318 and 849,476,168,486.64

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Solution

The fourth proportional to 1,804,264,521,249.80, 2,707,589,099,318 and 849,476,168,486.64 is: 1,274,775,614,570.99

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,804,264,521,249.80 : 2,707,589,099,318 = 849,476,168,486.64 : x
  2. Step 2: Convert to fraction form
    1,804,264,521,249.80/2,707,589,099,318 = 849,476,168,486.64/x
  3. Step 3: Cross multiply
    1,804,264,521,249.80x = 2,707,589,099,318 × 849,476,168,486.64
  4. Step 4: Simplify right side
    1,804,264,521,249.80x = 2,300,032,413,924,847,282,814,976
  5. Step 5: Solve for x
    x = 2,300,032,413,924,847,282,814,976/1,804,264,521,249.80
  6. Step 6: Final answer
    x = 1,274,775,614,570.99

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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.