Finding the Third Proportional to 295,785.75 and 647,544.75
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Solution
The third proportional to 295,785.75 and 647,544.75 is: 1,417,628.14
Step by Step Solution
- Step 1: Write the proportion equation
295,785.75 : 647,544.75 = 647,544.75 : x - Step 2: Convert to fraction form
295,785.75/647,544.75 = 647,544.75/x - Step 3: Cross multiply
295,785.75x = 647,544.75 × 647,544.75 - Step 4: Simplify right side
295,785.75x = 419,314,203,252.56 - Step 5: Solve for x
x = 419,314,203,252.56/295,785.75 - Step 6: Final answer
x = 1,417,628.14
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These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.