Home / 4,100,747,328,274.80-5,658,511,183,687-2,248,368,032,556.80

Finding the Fourth Proportional to 4,100,747,328,274.80, 5,658,511,183,687 and 2,248,368,032,556.80

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Solution

The fourth proportional to 4,100,747,328,274.80, 5,658,511,183,687 and 2,248,368,032,556.80 is: 3,102,462,707,113.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,100,747,328,274.80 : 5,658,511,183,687 = 2,248,368,032,556.80 : x
  2. Step 2: Convert to fraction form
    4,100,747,328,274.80/5,658,511,183,687 = 2,248,368,032,556.80/x
  3. Step 3: Cross multiply
    4,100,747,328,274.80x = 5,658,511,183,687 × 2,248,368,032,556.80
  4. Step 4: Simplify right side
    4,100,747,328,274.80x = 12,722,415,657,266,989,531,922,432
  5. Step 5: Solve for x
    x = 12,722,415,657,266,989,531,922,432/4,100,747,328,274.80
  6. Step 6: Final answer
    x = 3,102,462,707,113.28

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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.