Finding the Third Proportional to 227,364,032 and 493,318,908
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Solution
The third proportional to 227,364,032 and 493,318,908 is: 1,070,369,586.82
Step by Step Solution
- Step 1: Write the proportion equation
227,364,032 : 493,318,908 = 493,318,908 : x - Step 2: Convert to fraction form
227,364,032/493,318,908 = 493,318,908/x - Step 3: Cross multiply
227,364,032x = 493,318,908 × 493,318,908 - Step 4: Simplify right side
227,364,032x = 243,363,544,990,312,448 - Step 5: Solve for x
x = 243,363,544,990,312,448/227,364,032 - Step 6: Final answer
x = 1,070,369,586.82
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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.