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Finding the Third Proportional to 88,112,790 and 183,466,655

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Solution

The third proportional to 88,112,790 and 183,466,655 is: 382,010,528.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    88,112,790 : 183,466,655 = 183,466,655 : x
  2. Step 2: Convert to fraction form
    88,112,790/183,466,655 = 183,466,655/x
  3. Step 3: Cross multiply
    88,112,790x = 183,466,655 × 183,466,655
  4. Step 4: Simplify right side
    88,112,790x = 33,660,013,496,889,024
  5. Step 5: Solve for x
    x = 33,660,013,496,889,024/88,112,790
  6. Step 6: Final answer
    x = 382,010,528.74

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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.