Finding the Third Proportional to 303,952.50 and 703,653.75
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Solution
The third proportional to 303,952.50 and 703,653.75 is: 1,628,967.03
Step by Step Solution
- Step 1: Write the proportion equation
303,952.50 : 703,653.75 = 703,653.75 : x - Step 2: Convert to fraction form
303,952.50/703,653.75 = 703,653.75/x - Step 3: Cross multiply
303,952.50x = 703,653.75 × 703,653.75 - Step 4: Simplify right side
303,952.50x = 495,128,599,889.06 - Step 5: Solve for x
x = 495,128,599,889.06/303,952.50 - Step 6: Final answer
x = 1,628,967.03
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These problems maintain the same ratio (2.32) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.