Home / 2,076,783,021.46-4,468,548,537.17

Finding the Third Proportional to 2,076,783,021.46 and 4,468,548,537.17

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Solution

The third proportional to 2,076,783,021.46 and 4,468,548,537.17 is: 9,614,834,974.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,076,783,021.46 : 4,468,548,537.17 = 4,468,548,537.17 : x
  2. Step 2: Convert to fraction form
    2,076,783,021.46/4,468,548,537.17 = 4,468,548,537.17/x
  3. Step 3: Cross multiply
    2,076,783,021.46x = 4,468,548,537.17 × 4,468,548,537.17
  4. Step 4: Simplify right side
    2,076,783,021.46x = 19,967,926,029,014,659,072
  5. Step 5: Solve for x
    x = 19,967,926,029,014,659,072/2,076,783,021.46
  6. Step 6: Final answer
    x = 9,614,834,974.43

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Why These Related Problems?

These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.