Finding the Third Proportional to 577,843.88 and 1,244,625.75
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Solution
The third proportional to 577,843.88 and 1,244,625.75 is: 2,680,816.26
Step by Step Solution
- Step 1: Write the proportion equation
577,843.88 : 1,244,625.75 = 1,244,625.75 : x - Step 2: Convert to fraction form
577,843.88/1,244,625.75 = 1,244,625.75/x - Step 3: Cross multiply
577,843.88x = 1,244,625.75 × 1,244,625.75 - Step 4: Simplify right side
577,843.88x = 1,549,093,257,563.06 - Step 5: Solve for x
x = 1,549,093,257,563.06/577,843.88 - Step 6: Final answer
x = 2,680,816.26
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These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.