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Finding the Third Proportional to 11,256,020 and 22,909,504

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Solution

The third proportional to 11,256,020 and 22,909,504 is: 46,627,970.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,256,020 : 22,909,504 = 22,909,504 : x
  2. Step 2: Convert to fraction form
    11,256,020/22,909,504 = 22,909,504/x
  3. Step 3: Cross multiply
    11,256,020x = 22,909,504 × 22,909,504
  4. Step 4: Simplify right side
    11,256,020x = 524,845,373,526,016
  5. Step 5: Solve for x
    x = 524,845,373,526,016/11,256,020
  6. Step 6: Final answer
    x = 46,627,970.95

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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.