Finding the Third Proportional to 303,927.75 and 703,538.63
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Solution
The third proportional to 303,927.75 and 703,538.63 is: 1,628,566.65
Step by Step Solution
- Step 1: Write the proportion equation
303,927.75 : 703,538.63 = 703,538.63 : x - Step 2: Convert to fraction form
303,927.75/703,538.63 = 703,538.63/x - Step 3: Cross multiply
303,927.75x = 703,538.63 × 703,538.63 - Step 4: Simplify right side
303,927.75x = 494,966,596,866.89 - Step 5: Solve for x
x = 494,966,596,866.89/303,927.75 - Step 6: Final answer
x = 1,628,566.65
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These problems maintain the same ratio (2.31) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.