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Finding the Third Proportional to 176,262,912 and 366,831,792

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Solution

The third proportional to 176,262,912 and 366,831,792 is: 763,436,630.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    176,262,912 : 366,831,792 = 366,831,792 : x
  2. Step 2: Convert to fraction form
    176,262,912/366,831,792 = 366,831,792/x
  3. Step 3: Cross multiply
    176,262,912x = 366,831,792 × 366,831,792
  4. Step 4: Simplify right side
    176,262,912x = 134,565,563,621,931,264
  5. Step 5: Solve for x
    x = 134,565,563,621,931,264/176,262,912
  6. Step 6: Final answer
    x = 763,436,630.51

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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.