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Finding the Third Proportional to 11,203,191 and 22,817,497.50

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Solution

The third proportional to 11,203,191 and 22,817,497.50 is: 46,472,312.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,203,191 : 22,817,497.50 = 22,817,497.50 : x
  2. Step 2: Convert to fraction form
    11,203,191/22,817,497.50 = 22,817,497.50/x
  3. Step 3: Cross multiply
    11,203,191x = 22,817,497.50 × 22,817,497.50
  4. Step 4: Simplify right side
    11,203,191x = 520,638,192,162,506.25
  5. Step 5: Solve for x
    x = 520,638,192,162,506.25/11,203,191
  6. Step 6: Final answer
    x = 46,472,312.41

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Why These Related Problems?

These problems maintain the same ratio (2.04) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.