Finding the Third Proportional to 591,639.75 and 1,295,223.75
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Solution
The third proportional to 591,639.75 and 1,295,223.75 is: 2,835,516.99
Step by Step Solution
- Step 1: Write the proportion equation
591,639.75 : 1,295,223.75 = 1,295,223.75 : x - Step 2: Convert to fraction form
591,639.75/1,295,223.75 = 1,295,223.75/x - Step 3: Cross multiply
591,639.75x = 1,295,223.75 × 1,295,223.75 - Step 4: Simplify right side
591,639.75x = 1,677,604,562,564.06 - Step 5: Solve for x
x = 1,677,604,562,564.06/591,639.75 - Step 6: Final answer
x = 2,835,516.99
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These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.