Finding the Third Proportional to 775,526.25 and 1,164,108.75
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Solution
The third proportional to 775,526.25 and 1,164,108.75 is: 1,747,393.05
Step by Step Solution
- Step 1: Write the proportion equation
775,526.25 : 1,164,108.75 = 1,164,108.75 : x - Step 2: Convert to fraction form
775,526.25/1,164,108.75 = 1,164,108.75/x - Step 3: Cross multiply
775,526.25x = 1,164,108.75 × 1,164,108.75 - Step 4: Simplify right side
775,526.25x = 1,355,149,181,826.56 - Step 5: Solve for x
x = 1,355,149,181,826.56/775,526.25 - Step 6: Final answer
x = 1,747,393.05
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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.