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Finding the Third Proportional to 34,226,155 and 80,714,062.50

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Solution

The third proportional to 34,226,155 and 80,714,062.50 is: 190,344,486.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,226,155 : 80,714,062.50 = 80,714,062.50 : x
  2. Step 2: Convert to fraction form
    34,226,155/80,714,062.50 = 80,714,062.50/x
  3. Step 3: Cross multiply
    34,226,155x = 80,714,062.50 × 80,714,062.50
  4. Step 4: Simplify right side
    34,226,155x = 6,514,759,885,253,906
  5. Step 5: Solve for x
    x = 6,514,759,885,253,906/34,226,155
  6. Step 6: Final answer
    x = 190,344,486.12

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Why These Related Problems?

These problems maintain the same ratio (2.36) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.