Finding the Third Proportional to 482,916,897 and 1,047,498,318
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Solution
The third proportional to 482,916,897 and 1,047,498,318 is: 2,272,135,709.12
Step by Step Solution
- Step 1: Write the proportion equation
482,916,897 : 1,047,498,318 = 1,047,498,318 : x - Step 2: Convert to fraction form
482,916,897/1,047,498,318 = 1,047,498,318/x - Step 3: Cross multiply
482,916,897x = 1,047,498,318 × 1,047,498,318 - Step 4: Simplify right side
482,916,897x = 1,097,252,726,212,829,184 - Step 5: Solve for x
x = 1,097,252,726,212,829,184/482,916,897 - Step 6: Final answer
x = 2,272,135,709.12
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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.