Home / 10,372,203,325-22,317,542,814.50

Finding the Third Proportional to 10,372,203,325 and 22,317,542,814.50

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Solution

The third proportional to 10,372,203,325 and 22,317,542,814.50 is: 48,019,953,106.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,372,203,325 : 22,317,542,814.50 = 22,317,542,814.50 : x
  2. Step 2: Convert to fraction form
    10,372,203,325/22,317,542,814.50 = 22,317,542,814.50/x
  3. Step 3: Cross multiply
    10,372,203,325x = 22,317,542,814.50 × 22,317,542,814.50
  4. Step 4: Simplify right side
    10,372,203,325x = 498,072,717,277,040,607,232
  5. Step 5: Solve for x
    x = 498,072,717,277,040,607,232/10,372,203,325
  6. Step 6: Final answer
    x = 48,019,953,106.45

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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.