Finding the Third Proportional to 487,183,008 and 1,149,664,644
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Solution
The third proportional to 487,183,008 and 1,149,664,644 is: 2,713,002,653.95
Step by Step Solution
- Step 1: Write the proportion equation
487,183,008 : 1,149,664,644 = 1,149,664,644 : x - Step 2: Convert to fraction form
487,183,008/1,149,664,644 = 1,149,664,644/x - Step 3: Cross multiply
487,183,008x = 1,149,664,644 × 1,149,664,644 - Step 4: Simplify right side
487,183,008x = 1,321,728,793,663,646,720 - Step 5: Solve for x
x = 1,321,728,793,663,646,720/487,183,008 - Step 6: Final answer
x = 2,713,002,653.95
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Why These Related Problems?
These problems maintain the same ratio (2.36) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.