Finding the Third Proportional to 206,153,652 and 441,817,578
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Solution
The third proportional to 206,153,652 and 441,817,578 is: 946,880,010.79
Step by Step Solution
- Step 1: Write the proportion equation
206,153,652 : 441,817,578 = 441,817,578 : x - Step 2: Convert to fraction form
206,153,652/441,817,578 = 441,817,578/x - Step 3: Cross multiply
206,153,652x = 441,817,578 × 441,817,578 - Step 4: Simplify right side
206,153,652x = 195,202,772,229,786,080 - Step 5: Solve for x
x = 195,202,772,229,786,080/206,153,652 - Step 6: Final answer
x = 946,880,010.79
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These problems maintain the same ratio (2.14) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.