Home / 1,284,941,572,344.20-1,943,938,467,757.10

Finding the Third Proportional to 1,284,941,572,344.20 and 1,943,938,467,757.10

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Solution

The third proportional to 1,284,941,572,344.20 and 1,943,938,467,757.10 is: 2,940,909,413,905.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,284,941,572,344.20 : 1,943,938,467,757.10 = 1,943,938,467,757.10 : x
  2. Step 2: Convert to fraction form
    1,284,941,572,344.20/1,943,938,467,757.10 = 1,943,938,467,757.10/x
  3. Step 3: Cross multiply
    1,284,941,572,344.20x = 1,943,938,467,757.10 × 1,943,938,467,757.10
  4. Step 4: Simplify right side
    1,284,941,572,344.20x = 3,778,896,766,425,821,895,196,672
  5. Step 5: Solve for x
    x = 3,778,896,766,425,821,895,196,672/1,284,941,572,344.20
  6. Step 6: Final answer
    x = 2,940,909,413,905.68

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Why These Related Problems?

These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.