Finding the Third Proportional to 756,751.50 and 1,133,042.06
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Solution
The third proportional to 756,751.50 and 1,133,042.06 is: 1,696,441.06
Step by Step Solution
- Step 1: Write the proportion equation
756,751.50 : 1,133,042.06 = 1,133,042.06 : x - Step 2: Convert to fraction form
756,751.50/1,133,042.06 = 1,133,042.06/x - Step 3: Cross multiply
756,751.50x = 1,133,042.06 × 1,133,042.06 - Step 4: Simplify right side
756,751.50x = 1,283,784,315,394.25 - Step 5: Solve for x
x = 1,283,784,315,394.25/756,751.50 - Step 6: Final answer
x = 1,696,441.06
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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.