Finding the Third Proportional to 295,802,523 and 461,611,122.75
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Solution
The third proportional to 295,802,523 and 461,611,122.75 is: 720,361,768.67
Step by Step Solution
- Step 1: Write the proportion equation
295,802,523 : 461,611,122.75 = 461,611,122.75 : x - Step 2: Convert to fraction form
295,802,523/461,611,122.75 = 461,611,122.75/x - Step 3: Cross multiply
295,802,523x = 461,611,122.75 × 461,611,122.75 - Step 4: Simplify right side
295,802,523x = 213,084,828,646,515,552 - Step 5: Solve for x
x = 213,084,828,646,515,552/295,802,523 - Step 6: Final answer
x = 720,361,768.67
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Why These Related Problems?
These problems maintain the same ratio (1.56) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.