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Finding the Third Proportional to 10,563,219 and 23,143,947.75

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Solution

The third proportional to 10,563,219 and 23,143,947.75 is: 50,708,246.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,563,219 : 23,143,947.75 = 23,143,947.75 : x
  2. Step 2: Convert to fraction form
    10,563,219/23,143,947.75 = 23,143,947.75/x
  3. Step 3: Cross multiply
    10,563,219x = 23,143,947.75 × 23,143,947.75
  4. Step 4: Simplify right side
    10,563,219x = 535,642,317,454,730.06
  5. Step 5: Solve for x
    x = 535,642,317,454,730.06/10,563,219
  6. Step 6: Final answer
    x = 50,708,246.93

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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.