Finding the Third Proportional to 149,627.25 and 324,177.19
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Solution
The third proportional to 149,627.25 and 324,177.19 is: 702,351.00
Step by Step Solution
- Step 1: Write the proportion equation
149,627.25 : 324,177.19 = 324,177.19 : x - Step 2: Convert to fraction form
149,627.25/324,177.19 = 324,177.19/x - Step 3: Cross multiply
149,627.25x = 324,177.19 × 324,177.19 - Step 4: Simplify right side
149,627.25x = 105,090,848,895.41 - Step 5: Solve for x
x = 105,090,848,895.41/149,627.25 - Step 6: Final answer
x = 702,351.00
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These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.