Finding the Third Proportional to 118,670,409 and 246,436,002
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Solution
The third proportional to 118,670,409 and 246,436,002 is: 511,759,448.66
Step by Step Solution
- Step 1: Write the proportion equation
118,670,409 : 246,436,002 = 246,436,002 : x - Step 2: Convert to fraction form
118,670,409/246,436,002 = 246,436,002/x - Step 3: Cross multiply
118,670,409x = 246,436,002 × 246,436,002 - Step 4: Simplify right side
118,670,409x = 60,730,703,081,744,000 - Step 5: Solve for x
x = 60,730,703,081,744,000/118,670,409 - Step 6: Final answer
x = 511,759,448.66
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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.