Home / 459,131,230.13-937,533,656.25

Finding the Third Proportional to 459,131,230.13 and 937,533,656.25

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Solution

The third proportional to 459,131,230.13 and 937,533,656.25 is: 1,914,418,577.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    459,131,230.13 : 937,533,656.25 = 937,533,656.25 : x
  2. Step 2: Convert to fraction form
    459,131,230.13/937,533,656.25 = 937,533,656.25/x
  3. Step 3: Cross multiply
    459,131,230.13x = 937,533,656.25 × 937,533,656.25
  4. Step 4: Simplify right side
    459,131,230.13x = 878,969,356,601,493,120
  5. Step 5: Solve for x
    x = 878,969,356,601,493,120/459,131,230.13
  6. Step 6: Final answer
    x = 1,914,418,577.80

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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.