Finding the Third Proportional to 13,642,612,082 and 29,687,519,136
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Solution
The third proportional to 13,642,612,082 and 29,687,519,136 is: 64,602,642,599.01
Step by Step Solution
- Step 1: Write the proportion equation
13,642,612,082 : 29,687,519,136 = 29,687,519,136 : x - Step 2: Convert to fraction form
13,642,612,082/29,687,519,136 = 29,687,519,136/x - Step 3: Cross multiply
13,642,612,082x = 29,687,519,136 × 29,687,519,136 - Step 4: Simplify right side
13,642,612,082x = 881,348,792,450,366,177,280 - Step 5: Solve for x
x = 881,348,792,450,366,177,280/13,642,612,082 - Step 6: Final answer
x = 64,602,642,599.01
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Why These Related Problems?
These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.