Finding the Third Proportional to 496,379,218 and 1,091,225,924
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Solution
The third proportional to 496,379,218 and 1,091,225,924 is: 2,398,919,966.89
Step by Step Solution
- Step 1: Write the proportion equation
496,379,218 : 1,091,225,924 = 1,091,225,924 : x - Step 2: Convert to fraction form
496,379,218/1,091,225,924 = 1,091,225,924/x - Step 3: Cross multiply
496,379,218x = 1,091,225,924 × 1,091,225,924 - Step 4: Simplify right side
496,379,218x = 1,190,774,017,209,653,760 - Step 5: Solve for x
x = 1,190,774,017,209,653,760/496,379,218 - Step 6: Final answer
x = 2,398,919,966.89
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Why These Related Problems?
These problems maintain the same ratio (2.20) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.