Finding the Third Proportional to 271,734.75 and 369,004.99
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Solution
The third proportional to 271,734.75 and 369,004.99 is: 501,094.12
Step by Step Solution
- Step 1: Write the proportion equation
271,734.75 : 369,004.99 = 369,004.99 : x - Step 2: Convert to fraction form
271,734.75/369,004.99 = 369,004.99/x - Step 3: Cross multiply
271,734.75x = 369,004.99 × 369,004.99 - Step 4: Simplify right side
271,734.75x = 136,164,684,259.30 - Step 5: Solve for x
x = 136,164,684,259.30/271,734.75 - Step 6: Final answer
x = 501,094.12
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These problems maintain the same ratio (1.36) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.