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Finding the Third Proportional to 4,827,752 and 10,052,340

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Solution

The third proportional to 4,827,752 and 10,052,340 is: 20,930,971.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,827,752 : 10,052,340 = 10,052,340 : x
  2. Step 2: Convert to fraction form
    4,827,752/10,052,340 = 10,052,340/x
  3. Step 3: Cross multiply
    4,827,752x = 10,052,340 × 10,052,340
  4. Step 4: Simplify right side
    4,827,752x = 101,049,539,475,600
  5. Step 5: Solve for x
    x = 101,049,539,475,600/4,827,752
  6. Step 6: Final answer
    x = 20,930,971.49

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Why These Related Problems?

These problems maintain the same ratio (2.08) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.