Finding the Third Proportional to 966,267,531,678 and 2,102,182,800,684
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Solution
The third proportional to 966,267,531,678 and 2,102,182,800,684 is: 4,573,446,155,038.85
Step by Step Solution
- Step 1: Write the proportion equation
966,267,531,678 : 2,102,182,800,684 = 2,102,182,800,684 : x - Step 2: Convert to fraction form
966,267,531,678/2,102,182,800,684 = 2,102,182,800,684/x - Step 3: Cross multiply
966,267,531,678x = 2,102,182,800,684 × 2,102,182,800,684 - Step 4: Simplify right side
966,267,531,678x = 4,419,172,527,491,625,852,600,320 - Step 5: Solve for x
x = 4,419,172,527,491,625,852,600,320/966,267,531,678 - Step 6: Final answer
x = 4,573,446,155,038.85
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These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.