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Finding the Third Proportional to 60,033,028.50 and 130,905,801

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Solution

The third proportional to 60,033,028.50 and 130,905,801 is: 285,448,346.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,033,028.50 : 130,905,801 = 130,905,801 : x
  2. Step 2: Convert to fraction form
    60,033,028.50/130,905,801 = 130,905,801/x
  3. Step 3: Cross multiply
    60,033,028.50x = 130,905,801 × 130,905,801
  4. Step 4: Simplify right side
    60,033,028.50x = 17,136,328,735,451,600
  5. Step 5: Solve for x
    x = 17,136,328,735,451,600/60,033,028.50
  6. Step 6: Final answer
    x = 285,448,346.75

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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.