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Finding the Third Proportional to 27,453,354 and 58,554,564

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Solution

The third proportional to 27,453,354 and 58,554,564 is: 124,889,547.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,453,354 : 58,554,564 = 58,554,564 : x
  2. Step 2: Convert to fraction form
    27,453,354/58,554,564 = 58,554,564/x
  3. Step 3: Cross multiply
    27,453,354x = 58,554,564 × 58,554,564
  4. Step 4: Simplify right side
    27,453,354x = 3,428,636,965,230,096
  5. Step 5: Solve for x
    x = 3,428,636,965,230,096/27,453,354
  6. Step 6: Final answer
    x = 124,889,547.75

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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.