Home / 4,619,076,877.50-6,673,769,874

Finding the Third Proportional to 4,619,076,877.50 and 6,673,769,874

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Solution

The third proportional to 4,619,076,877.50 and 6,673,769,874 is: 9,642,447,075.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,619,076,877.50 : 6,673,769,874 = 6,673,769,874 : x
  2. Step 2: Convert to fraction form
    4,619,076,877.50/6,673,769,874 = 6,673,769,874/x
  3. Step 3: Cross multiply
    4,619,076,877.50x = 6,673,769,874 × 6,673,769,874
  4. Step 4: Simplify right side
    4,619,076,877.50x = 44,539,204,331,109,974,016
  5. Step 5: Solve for x
    x = 44,539,204,331,109,974,016/4,619,076,877.50
  6. Step 6: Final answer
    x = 9,642,447,075.97

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Why These Related Problems?

These problems maintain the same ratio (1.44) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.