Finding the Third Proportional to 394,851,519,252 and 601,528,977,054
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Solution
The third proportional to 394,851,519,252 and 601,528,977,054 is: 916,387,787,797.02
Step by Step Solution
- Step 1: Write the proportion equation
394,851,519,252 : 601,528,977,054 = 601,528,977,054 : x - Step 2: Convert to fraction form
394,851,519,252/601,528,977,054 = 601,528,977,054/x - Step 3: Cross multiply
394,851,519,252x = 601,528,977,054 × 601,528,977,054 - Step 4: Simplify right side
394,851,519,252x = 361,837,110,235,631,655,583,744 - Step 5: Solve for x
x = 361,837,110,235,631,655,583,744/394,851,519,252 - Step 6: Final answer
x = 916,387,787,797.02
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Why These Related Problems?
These problems maintain the same ratio (1.52) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.