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Finding the Third Proportional to 45,004,254 and 98,185,599

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Solution

The third proportional to 45,004,254 and 98,185,599 is: 214,211,124.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,004,254 : 98,185,599 = 98,185,599 : x
  2. Step 2: Convert to fraction form
    45,004,254/98,185,599 = 98,185,599/x
  3. Step 3: Cross multiply
    45,004,254x = 98,185,599 × 98,185,599
  4. Step 4: Simplify right side
    45,004,254x = 9,640,411,850,988,800
  5. Step 5: Solve for x
    x = 9,640,411,850,988,800/45,004,254
  6. Step 6: Final answer
    x = 214,211,124.37

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Why These Related Problems?

These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.