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Finding the Third Proportional to 27,032,607 and 55,981,390.50

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Solution

The third proportional to 27,032,607 and 55,981,390.50 is: 115,930,960.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,032,607 : 55,981,390.50 = 55,981,390.50 : x
  2. Step 2: Convert to fraction form
    27,032,607/55,981,390.50 = 55,981,390.50/x
  3. Step 3: Cross multiply
    27,032,607x = 55,981,390.50 × 55,981,390.50
  4. Step 4: Simplify right side
    27,032,607x = 3,133,916,082,313,490
  5. Step 5: Solve for x
    x = 3,133,916,082,313,490/27,032,607
  6. Step 6: Final answer
    x = 115,930,960.06

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Why These Related Problems?

These problems maintain the same ratio (2.07) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.