Finding the Third Proportional to 325,884.75 and 477,159.75
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Solution
The third proportional to 325,884.75 and 477,159.75 is: 698,656.28
Step by Step Solution
- Step 1: Write the proportion equation
325,884.75 : 477,159.75 = 477,159.75 : x - Step 2: Convert to fraction form
325,884.75/477,159.75 = 477,159.75/x - Step 3: Cross multiply
325,884.75x = 477,159.75 × 477,159.75 - Step 4: Simplify right side
325,884.75x = 227,681,427,020.06 - Step 5: Solve for x
x = 227,681,427,020.06/325,884.75 - Step 6: Final answer
x = 698,656.28
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These problems maintain the same ratio (1.46) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.