Finding the Third Proportional to 605,252.25 and 906,716.53
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Solution
The third proportional to 605,252.25 and 906,716.53 is: 1,358,334.26
Step by Step Solution
- Step 1: Write the proportion equation
605,252.25 : 906,716.53 = 906,716.53 : x - Step 2: Convert to fraction form
605,252.25/906,716.53 = 906,716.53/x - Step 3: Cross multiply
605,252.25x = 906,716.53 × 906,716.53 - Step 4: Simplify right side
605,252.25x = 822,134,868,042.03 - Step 5: Solve for x
x = 822,134,868,042.03/605,252.25 - Step 6: Final answer
x = 1,358,334.26
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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.