Finding the Third Proportional to 202,101.75 and 441,396.75
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Solution
The third proportional to 202,101.75 and 441,396.75 is: 964,024.76
Step by Step Solution
- Step 1: Write the proportion equation
202,101.75 : 441,396.75 = 441,396.75 : x - Step 2: Convert to fraction form
202,101.75/441,396.75 = 441,396.75/x - Step 3: Cross multiply
202,101.75x = 441,396.75 × 441,396.75 - Step 4: Simplify right side
202,101.75x = 194,831,090,910.56 - Step 5: Solve for x
x = 194,831,090,910.56/202,101.75 - Step 6: Final answer
x = 964,024.76
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These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.