Finding the Third Proportional to 11,754,402 and 18,163,548
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Solution
The third proportional to 11,754,402 and 18,163,548 is: 28,067,312.65
Step by Step Solution
- Step 1: Write the proportion equation
11,754,402 : 18,163,548 = 18,163,548 : x - Step 2: Convert to fraction form
11,754,402/18,163,548 = 18,163,548/x - Step 3: Cross multiply
11,754,402x = 18,163,548 × 18,163,548 - Step 4: Simplify right side
11,754,402x = 329,914,475,948,304 - Step 5: Solve for x
x = 329,914,475,948,304/11,754,402 - Step 6: Final answer
x = 28,067,312.65
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These problems maintain the same ratio (1.55) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.