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Finding the Third Proportional to 228,381,362 and 325,565,927

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Solution

The third proportional to 228,381,362 and 325,565,927 is: 464,106,054.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    228,381,362 : 325,565,927 = 325,565,927 : x
  2. Step 2: Convert to fraction form
    228,381,362/325,565,927 = 325,565,927/x
  3. Step 3: Cross multiply
    228,381,362x = 325,565,927 × 325,565,927
  4. Step 4: Simplify right side
    228,381,362x = 105,993,172,823,369,328
  5. Step 5: Solve for x
    x = 105,993,172,823,369,328/228,381,362
  6. Step 6: Final answer
    x = 464,106,054.43

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Why These Related Problems?

These problems maintain the same ratio (1.43) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.