Finding the Third Proportional to 543,525,486,640 and 1,182,477,825,522
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Solution
The third proportional to 543,525,486,640 and 1,182,477,825,522 is: 2,572,563,462,469.90
Step by Step Solution
- Step 1: Write the proportion equation
543,525,486,640 : 1,182,477,825,522 = 1,182,477,825,522 : x - Step 2: Convert to fraction form
543,525,486,640/1,182,477,825,522 = 1,182,477,825,522/x - Step 3: Cross multiply
543,525,486,640x = 1,182,477,825,522 × 1,182,477,825,522 - Step 4: Simplify right side
543,525,486,640x = 1,398,253,807,851,237,397,233,664 - Step 5: Solve for x
x = 1,398,253,807,851,237,397,233,664/543,525,486,640 - Step 6: Final answer
x = 2,572,563,462,469.90
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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.