Home / 7,284,731,054.50-15,674,325,725

Finding the Third Proportional to 7,284,731,054.50 and 15,674,325,725

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Solution

The third proportional to 7,284,731,054.50 and 15,674,325,725 is: 33,725,951,595.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,284,731,054.50 : 15,674,325,725 = 15,674,325,725 : x
  2. Step 2: Convert to fraction form
    7,284,731,054.50/15,674,325,725 = 15,674,325,725/x
  3. Step 3: Cross multiply
    7,284,731,054.50x = 15,674,325,725 × 15,674,325,725
  4. Step 4: Simplify right side
    7,284,731,054.50x = 245,684,486,933,396,783,104
  5. Step 5: Solve for x
    x = 245,684,486,933,396,783,104/7,284,731,054.50
  6. Step 6: Final answer
    x = 33,725,951,595.92

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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.