Finding the Third Proportional to 713,944 and 1,552,304
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Solution
The third proportional to 713,944 and 1,552,304 is: 3,375,121.45
Step by Step Solution
- Step 1: Write the proportion equation
713,944 : 1,552,304 = 1,552,304 : x - Step 2: Convert to fraction form
713,944/1,552,304 = 1,552,304/x - Step 3: Cross multiply
713,944x = 1,552,304 × 1,552,304 - Step 4: Simplify right side
713,944x = 2,409,647,708,416 - Step 5: Solve for x
x = 2,409,647,708,416/713,944 - Step 6: Final answer
x = 3,375,121.45
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These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.