Home / 19,096,140,508.50-40,171,217,832

Finding the Third Proportional to 19,096,140,508.50 and 40,171,217,832

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Solution

The third proportional to 19,096,140,508.50 and 40,171,217,832 is: 84,505,386,907.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    19,096,140,508.50 : 40,171,217,832 = 40,171,217,832 : x
  2. Step 2: Convert to fraction form
    19,096,140,508.50/40,171,217,832 = 40,171,217,832/x
  3. Step 3: Cross multiply
    19,096,140,508.50x = 40,171,217,832 × 40,171,217,832
  4. Step 4: Simplify right side
    19,096,140,508.50x = 1,613,726,742,105,994,821,632
  5. Step 5: Solve for x
    x = 1,613,726,742,105,994,821,632/19,096,140,508.50
  6. Step 6: Final answer
    x = 84,505,386,907.25

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Why These Related Problems?

These problems maintain the same ratio (2.10) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.