Home / 95,847,279.75-209,939,303.25

Finding the Third Proportional to 95,847,279.75 and 209,939,303.25

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Solution

The third proportional to 95,847,279.75 and 209,939,303.25 is: 459,841,021.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    95,847,279.75 : 209,939,303.25 = 209,939,303.25 : x
  2. Step 2: Convert to fraction form
    95,847,279.75/209,939,303.25 = 209,939,303.25/x
  3. Step 3: Cross multiply
    95,847,279.75x = 209,939,303.25 × 209,939,303.25
  4. Step 4: Simplify right side
    95,847,279.75x = 44,074,511,049,095,464
  5. Step 5: Solve for x
    x = 44,074,511,049,095,464/95,847,279.75
  6. Step 6: Final answer
    x = 459,841,021.72

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Why These Related Problems?

These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.