Finding the Third Proportional to 168,490.13 and 366,504.75
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Solution
The third proportional to 168,490.13 and 366,504.75 is: 797,232.07
Step by Step Solution
- Step 1: Write the proportion equation
168,490.13 : 366,504.75 = 366,504.75 : x - Step 2: Convert to fraction form
168,490.13/366,504.75 = 366,504.75/x - Step 3: Cross multiply
168,490.13x = 366,504.75 × 366,504.75 - Step 4: Simplify right side
168,490.13x = 134,325,731,772.56 - Step 5: Solve for x
x = 134,325,731,772.56/168,490.13 - Step 6: Final answer
x = 797,232.07
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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.