Home / 2,389,429,992,411-5,255,459,827,497

Finding the Third Proportional to 2,389,429,992,411 and 5,255,459,827,497

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Solution

The third proportional to 2,389,429,992,411 and 5,255,459,827,497 is: 11,559,182,770,015.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,389,429,992,411 : 5,255,459,827,497 = 5,255,459,827,497 : x
  2. Step 2: Convert to fraction form
    2,389,429,992,411/5,255,459,827,497 = 5,255,459,827,497/x
  3. Step 3: Cross multiply
    2,389,429,992,411x = 5,255,459,827,497 × 5,255,459,827,497
  4. Step 4: Simplify right side
    2,389,429,992,411x = 27,619,857,998,434,796,660,850,688
  5. Step 5: Solve for x
    x = 27,619,857,998,434,796,660,850,688/2,389,429,992,411
  6. Step 6: Final answer
    x = 11,559,182,770,015.21

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Why These Related Problems?

These problems maintain the same ratio (2.20) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.