Home / 1,336,989,628,938.40-2,936,634,710,860.20

Finding the Third Proportional to 1,336,989,628,938.40 and 2,936,634,710,860.20

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Solution

The third proportional to 1,336,989,628,938.40 and 2,936,634,710,860.20 is: 6,450,179,745,879.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,336,989,628,938.40 : 2,936,634,710,860.20 = 2,936,634,710,860.20 : x
  2. Step 2: Convert to fraction form
    1,336,989,628,938.40/2,936,634,710,860.20 = 2,936,634,710,860.20/x
  3. Step 3: Cross multiply
    1,336,989,628,938.40x = 2,936,634,710,860.20 × 2,936,634,710,860.20
  4. Step 4: Simplify right side
    1,336,989,628,938.40x = 8,623,823,425,028,971,711,954,944
  5. Step 5: Solve for x
    x = 8,623,823,425,028,971,711,954,944/1,336,989,628,938.40
  6. Step 6: Final answer
    x = 6,450,179,745,879.17

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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.