Home / 10,282,200.75-22,581,911.53

Finding the Third Proportional to 10,282,200.75 and 22,581,911.53

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Solution

The third proportional to 10,282,200.75 and 22,581,911.53 is: 49,594,706.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,282,200.75 : 22,581,911.53 = 22,581,911.53 : x
  2. Step 2: Convert to fraction form
    10,282,200.75/22,581,911.53 = 22,581,911.53/x
  3. Step 3: Cross multiply
    10,282,200.75x = 22,581,911.53 × 22,581,911.53
  4. Step 4: Simplify right side
    10,282,200.75x = 509,942,728,405,201.75
  5. Step 5: Solve for x
    x = 509,942,728,405,201.75/10,282,200.75
  6. Step 6: Final answer
    x = 49,594,706.50

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Why These Related Problems?

These problems maintain the same ratio (2.20) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.