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Finding the Third Proportional to 11,788,130 and 26,053,852

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Solution

The third proportional to 11,788,130 and 26,053,852 is: 57,583,620.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,788,130 : 26,053,852 = 26,053,852 : x
  2. Step 2: Convert to fraction form
    11,788,130/26,053,852 = 26,053,852/x
  3. Step 3: Cross multiply
    11,788,130x = 26,053,852 × 26,053,852
  4. Step 4: Simplify right side
    11,788,130x = 678,803,204,037,904
  5. Step 5: Solve for x
    x = 678,803,204,037,904/11,788,130
  6. Step 6: Final answer
    x = 57,583,620.48

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Why These Related Problems?

These problems maintain the same ratio (2.21) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.