Finding the Third Proportional to 733,703.06 and 964,816.31
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Solution
The third proportional to 733,703.06 and 964,816.31 is: 1,268,729.22
Step by Step Solution
- Step 1: Write the proportion equation
733,703.06 : 964,816.31 = 964,816.31 : x - Step 2: Convert to fraction form
733,703.06/964,816.31 = 964,816.31/x - Step 3: Cross multiply
733,703.06x = 964,816.31 × 964,816.31 - Step 4: Simplify right side
733,703.06x = 930,870,516,866.10 - Step 5: Solve for x
x = 930,870,516,866.10/733,703.06 - Step 6: Final answer
x = 1,268,729.22
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Why These Related Problems?
These problems maintain the same ratio (1.31) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.