Finding the Third Proportional to 631,040.63 and 1,350,745.88
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Solution
The third proportional to 631,040.63 and 1,350,745.88 is: 2,891,278.86
Step by Step Solution
- Step 1: Write the proportion equation
631,040.63 : 1,350,745.88 = 1,350,745.88 : x - Step 2: Convert to fraction form
631,040.63/1,350,745.88 = 1,350,745.88/x - Step 3: Cross multiply
631,040.63x = 1,350,745.88 × 1,350,745.88 - Step 4: Simplify right side
631,040.63x = 1,824,514,418,829.52 - Step 5: Solve for x
x = 1,824,514,418,829.52/631,040.63 - Step 6: Final answer
x = 2,891,278.86
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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.