Finding the Third Proportional to 636,251.25 and 1,363,569.75
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Solution
The third proportional to 636,251.25 and 1,363,569.75 is: 2,922,308.54
Step by Step Solution
- Step 1: Write the proportion equation
636,251.25 : 1,363,569.75 = 1,363,569.75 : x - Step 2: Convert to fraction form
636,251.25/1,363,569.75 = 1,363,569.75/x - Step 3: Cross multiply
636,251.25x = 1,363,569.75 × 1,363,569.75 - Step 4: Simplify right side
636,251.25x = 1,859,322,463,115.06 - Step 5: Solve for x
x = 1,859,322,463,115.06/636,251.25 - Step 6: Final answer
x = 2,922,308.54
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These problems maintain the same ratio (2.14) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.