Home / 4,078,299,824-6,297,608,216

Finding the Third Proportional to 4,078,299,824 and 6,297,608,216

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Solution

The third proportional to 4,078,299,824 and 6,297,608,216 is: 9,724,608,526.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,078,299,824 : 6,297,608,216 = 6,297,608,216 : x
  2. Step 2: Convert to fraction form
    4,078,299,824/6,297,608,216 = 6,297,608,216/x
  3. Step 3: Cross multiply
    4,078,299,824x = 6,297,608,216 × 6,297,608,216
  4. Step 4: Simplify right side
    4,078,299,824x = 39,659,869,242,230,702,080
  5. Step 5: Solve for x
    x = 39,659,869,242,230,702,080/4,078,299,824
  6. Step 6: Final answer
    x = 9,724,608,526.53

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Why These Related Problems?

These problems maintain the same ratio (1.54) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.