Finding the Third Proportional to 363,102.75 and 767,731.50
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Solution
The third proportional to 363,102.75 and 767,731.50 is: 1,623,264.09
Step by Step Solution
- Step 1: Write the proportion equation
363,102.75 : 767,731.50 = 767,731.50 : x - Step 2: Convert to fraction form
363,102.75/767,731.50 = 767,731.50/x - Step 3: Cross multiply
363,102.75x = 767,731.50 × 767,731.50 - Step 4: Simplify right side
363,102.75x = 589,411,656,092.25 - Step 5: Solve for x
x = 589,411,656,092.25/363,102.75 - Step 6: Final answer
x = 1,623,264.09
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These problems maintain the same ratio (2.11) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.