Finding the Third Proportional to 625,268.25 and 1,272,636
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Solution
The third proportional to 625,268.25 and 1,272,636 is: 2,590,252.09
Step by Step Solution
- Step 1: Write the proportion equation
625,268.25 : 1,272,636 = 1,272,636 : x - Step 2: Convert to fraction form
625,268.25/1,272,636 = 1,272,636/x - Step 3: Cross multiply
625,268.25x = 1,272,636 × 1,272,636 - Step 4: Simplify right side
625,268.25x = 1,619,602,388,496 - Step 5: Solve for x
x = 1,619,602,388,496/625,268.25 - Step 6: Final answer
x = 2,590,252.09
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These problems maintain the same ratio (2.04) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.