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Finding the Third Proportional to 26,094,078 and 55,547,388

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Solution

The third proportional to 26,094,078 and 55,547,388 is: 118,245,692.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,094,078 : 55,547,388 = 55,547,388 : x
  2. Step 2: Convert to fraction form
    26,094,078/55,547,388 = 55,547,388/x
  3. Step 3: Cross multiply
    26,094,078x = 55,547,388 × 55,547,388
  4. Step 4: Simplify right side
    26,094,078x = 3,085,512,313,622,544
  5. Step 5: Solve for x
    x = 3,085,512,313,622,544/26,094,078
  6. Step 6: Final answer
    x = 118,245,692.13

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Why These Related Problems?

These problems maintain the same ratio (2.13) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.