Finding the Third Proportional to 170,714,702 and 402,861,245
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Solution
The third proportional to 170,714,702 and 402,861,245 is: 950,692,475.94
Step by Step Solution
- Step 1: Write the proportion equation
170,714,702 : 402,861,245 = 402,861,245 : x - Step 2: Convert to fraction form
170,714,702/402,861,245 = 402,861,245/x - Step 3: Cross multiply
170,714,702x = 402,861,245 × 402,861,245 - Step 4: Simplify right side
170,714,702x = 162,297,182,722,950,016 - Step 5: Solve for x
x = 162,297,182,722,950,016/170,714,702 - Step 6: Final answer
x = 950,692,475.94
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These problems maintain the same ratio (2.36) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.