Finding the Third Proportional to 366,759.66 and 787,750.13
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Solution
The third proportional to 366,759.66 and 787,750.13 is: 1,691,980.70
Step by Step Solution
- Step 1: Write the proportion equation
366,759.66 : 787,750.13 = 787,750.13 : x - Step 2: Convert to fraction form
366,759.66/787,750.13 = 787,750.13/x - Step 3: Cross multiply
366,759.66x = 787,750.13 × 787,750.13 - Step 4: Simplify right side
366,759.66x = 620,550,259,437.52 - Step 5: Solve for x
x = 620,550,259,437.52/366,759.66 - Step 6: Final answer
x = 1,691,980.70
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These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.