Home / 6,330,650,916-13,480,075,272

Finding the Third Proportional to 6,330,650,916 and 13,480,075,272

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Solution

The third proportional to 6,330,650,916 and 13,480,075,272 is: 28,703,593,319.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,330,650,916 : 13,480,075,272 = 13,480,075,272 : x
  2. Step 2: Convert to fraction form
    6,330,650,916/13,480,075,272 = 13,480,075,272/x
  3. Step 3: Cross multiply
    6,330,650,916x = 13,480,075,272 × 13,480,075,272
  4. Step 4: Simplify right side
    6,330,650,916x = 181,712,429,338,785,873,920
  5. Step 5: Solve for x
    x = 181,712,429,338,785,873,920/6,330,650,916
  6. Step 6: Final answer
    x = 28,703,593,319.22

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Why These Related Problems?

These problems maintain the same ratio (2.13) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.