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Finding the Third Proportional to 459,131,227.50 and 937,533,648

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Solution

The third proportional to 459,131,227.50 and 937,533,648 is: 1,914,418,555.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    459,131,227.50 : 937,533,648 = 937,533,648 : x
  2. Step 2: Convert to fraction form
    459,131,227.50/937,533,648 = 937,533,648/x
  3. Step 3: Cross multiply
    459,131,227.50x = 937,533,648 × 937,533,648
  4. Step 4: Simplify right side
    459,131,227.50x = 878,969,341,132,187,904
  5. Step 5: Solve for x
    x = 878,969,341,132,187,904/459,131,227.50
  6. Step 6: Final answer
    x = 1,914,418,555.06

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Why These Related Problems?

These problems maintain the same ratio (2.04) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.