Finding the Third Proportional to 574,706.25 and 1,248,891.75
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Solution
The third proportional to 574,706.25 and 1,248,891.75 is: 2,713,961.44
Step by Step Solution
- Step 1: Write the proportion equation
574,706.25 : 1,248,891.75 = 1,248,891.75 : x - Step 2: Convert to fraction form
574,706.25/1,248,891.75 = 1,248,891.75/x - Step 3: Cross multiply
574,706.25x = 1,248,891.75 × 1,248,891.75 - Step 4: Simplify right side
574,706.25x = 1,559,730,603,218.06 - Step 5: Solve for x
x = 1,559,730,603,218.06/574,706.25 - Step 6: Final answer
x = 2,713,961.44
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These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.