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Finding the Third Proportional to 28,893,216 and 60,177,924

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Solution

The third proportional to 28,893,216 and 60,177,924 is: 125,336,775.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    28,893,216 : 60,177,924 = 60,177,924 : x
  2. Step 2: Convert to fraction form
    28,893,216/60,177,924 = 60,177,924/x
  3. Step 3: Cross multiply
    28,893,216x = 60,177,924 × 60,177,924
  4. Step 4: Simplify right side
    28,893,216x = 3,621,382,536,949,776
  5. Step 5: Solve for x
    x = 3,621,382,536,949,776/28,893,216
  6. Step 6: Final answer
    x = 125,336,775.84

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Why These Related Problems?

These problems maintain the same ratio (2.08) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.