Finding the Third Proportional to 112,179,649 and 167,821,038
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Solution
The third proportional to 112,179,649 and 167,821,038 is: 251,060,696.36
Step by Step Solution
- Step 1: Write the proportion equation
112,179,649 : 167,821,038 = 167,821,038 : x - Step 2: Convert to fraction form
112,179,649/167,821,038 = 167,821,038/x - Step 3: Cross multiply
112,179,649x = 167,821,038 × 167,821,038 - Step 4: Simplify right side
112,179,649x = 28,163,900,795,397,444 - Step 5: Solve for x
x = 28,163,900,795,397,444/112,179,649 - Step 6: Final answer
x = 251,060,696.36
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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.