Finding the Third Proportional to 611,690,651,696 and 959,562,136,452
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Solution
The third proportional to 611,690,651,696 and 959,562,136,452 is: 1,505,269,847,036.88
Step by Step Solution
- Step 1: Write the proportion equation
611,690,651,696 : 959,562,136,452 = 959,562,136,452 : x - Step 2: Convert to fraction form
611,690,651,696/959,562,136,452 = 959,562,136,452/x - Step 3: Cross multiply
611,690,651,696x = 959,562,136,452 × 959,562,136,452 - Step 4: Simplify right side
611,690,651,696x = 920,759,493,712,326,722,322,432 - Step 5: Solve for x
x = 920,759,493,712,326,722,322,432/611,690,651,696 - Step 6: Final answer
x = 1,505,269,847,036.88
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Why These Related Problems?
These problems maintain the same ratio (1.57) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.