Finding the Third Proportional to 110,651,766 and 177,787,234
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Solution
The third proportional to 110,651,766 and 177,787,234 is: 285,655,635.84
Step by Step Solution
- Step 1: Write the proportion equation
110,651,766 : 177,787,234 = 177,787,234 : x - Step 2: Convert to fraction form
110,651,766/177,787,234 = 177,787,234/x - Step 3: Cross multiply
110,651,766x = 177,787,234 × 177,787,234 - Step 4: Simplify right side
110,651,766x = 31,608,300,573,370,756 - Step 5: Solve for x
x = 31,608,300,573,370,756/110,651,766 - Step 6: Final answer
x = 285,655,635.84
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These problems maintain the same ratio (1.61) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.