Finding the Third Proportional to 757,069.88 and 1,163,668.50
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Solution
The third proportional to 757,069.88 and 1,163,668.50 is: 1,788,638.57
Step by Step Solution
- Step 1: Write the proportion equation
757,069.88 : 1,163,668.50 = 1,163,668.50 : x - Step 2: Convert to fraction form
757,069.88/1,163,668.50 = 1,163,668.50/x - Step 3: Cross multiply
757,069.88x = 1,163,668.50 × 1,163,668.50 - Step 4: Simplify right side
757,069.88x = 1,354,124,377,892.25 - Step 5: Solve for x
x = 1,354,124,377,892.25/757,069.88 - Step 6: Final answer
x = 1,788,638.57
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These problems maintain the same ratio (1.54) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.