Finding the Third Proportional to 651,699.75 and 1,419,249.75
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Solution
The third proportional to 651,699.75 and 1,419,249.75 is: 3,090,794.27
Step by Step Solution
- Step 1: Write the proportion equation
651,699.75 : 1,419,249.75 = 1,419,249.75 : x - Step 2: Convert to fraction form
651,699.75/1,419,249.75 = 1,419,249.75/x - Step 3: Cross multiply
651,699.75x = 1,419,249.75 × 1,419,249.75 - Step 4: Simplify right side
651,699.75x = 2,014,269,852,875.06 - Step 5: Solve for x
x = 2,014,269,852,875.06/651,699.75 - Step 6: Final answer
x = 3,090,794.27
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These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.