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Finding the Third Proportional to 13,273,004,841 and 28,439,222,571

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Solution

The third proportional to 13,273,004,841 and 28,439,222,571 is: 60,934,911,885.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    13,273,004,841 : 28,439,222,571 = 28,439,222,571 : x
  2. Step 2: Convert to fraction form
    13,273,004,841/28,439,222,571 = 28,439,222,571/x
  3. Step 3: Cross multiply
    13,273,004,841x = 28,439,222,571 × 28,439,222,571
  4. Step 4: Simplify right side
    13,273,004,841x = 808,789,380,442,875,887,616
  5. Step 5: Solve for x
    x = 808,789,380,442,875,887,616/13,273,004,841
  6. Step 6: Final answer
    x = 60,934,911,885.55

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Why These Related Problems?

These problems maintain the same ratio (2.14) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.