Finding the Third Proportional to 303,670.13 and 703,010.81
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Solution
The third proportional to 303,670.13 and 703,010.81 is: 1,627,503.54
Step by Step Solution
- Step 1: Write the proportion equation
303,670.13 : 703,010.81 = 703,010.81 : x - Step 2: Convert to fraction form
303,670.13/703,010.81 = 703,010.81/x - Step 3: Cross multiply
303,670.13x = 703,010.81 × 703,010.81 - Step 4: Simplify right side
303,670.13x = 494,224,202,491.91 - Step 5: Solve for x
x = 494,224,202,491.91/303,670.13 - Step 6: Final answer
x = 1,627,503.54
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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.