Finding the Third Proportional to 295,802,554 and 461,611,155
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Solution
The third proportional to 295,802,554 and 461,611,155 is: 720,361,793.84
Step by Step Solution
- Step 1: Write the proportion equation
295,802,554 : 461,611,155 = 461,611,155 : x - Step 2: Convert to fraction form
295,802,554/461,611,155 = 461,611,155/x - Step 3: Cross multiply
295,802,554x = 461,611,155 × 461,611,155 - Step 4: Simplify right side
295,802,554x = 213,084,858,420,434,016 - Step 5: Solve for x
x = 213,084,858,420,434,016/295,802,554 - Step 6: Final answer
x = 720,361,793.84
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These problems maintain the same ratio (1.56) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.