Home / 1,354,468,950.14-2,072,185,839.56

Finding the Third Proportional to 1,354,468,950.14 and 2,072,185,839.56

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Solution

The third proportional to 1,354,468,950.14 and 2,072,185,839.56 is: 3,170,212,320.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,354,468,950.14 : 2,072,185,839.56 = 2,072,185,839.56 : x
  2. Step 2: Convert to fraction form
    1,354,468,950.14/2,072,185,839.56 = 2,072,185,839.56/x
  3. Step 3: Cross multiply
    1,354,468,950.14x = 2,072,185,839.56 × 2,072,185,839.56
  4. Step 4: Simplify right side
    1,354,468,950.14x = 4,293,954,153,683,342,848
  5. Step 5: Solve for x
    x = 4,293,954,153,683,342,848/1,354,468,950.14
  6. Step 6: Final answer
    x = 3,170,212,320.66

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Why These Related Problems?

These problems maintain the same ratio (1.53) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.