Home / 10,680,856.31-22,954,190.63

Finding the Third Proportional to 10,680,856.31 and 22,954,190.63

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Solution

The third proportional to 10,680,856.31 and 22,954,190.63 is: 49,330,770.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,680,856.31 : 22,954,190.63 = 22,954,190.63 : x
  2. Step 2: Convert to fraction form
    10,680,856.31/22,954,190.63 = 22,954,190.63/x
  3. Step 3: Cross multiply
    10,680,856.31x = 22,954,190.63 × 22,954,190.63
  4. Step 4: Simplify right side
    10,680,856.31x = 526,894,867,248,837.88
  5. Step 5: Solve for x
    x = 526,894,867,248,837.88/10,680,856.31
  6. Step 6: Final answer
    x = 49,330,770.10

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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.