Finding the Third Proportional to 962,622.75 and 1,479,750.75
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Solution
The third proportional to 962,622.75 and 1,479,750.75 is: 2,274,683.70
Step by Step Solution
- Step 1: Write the proportion equation
962,622.75 : 1,479,750.75 = 1,479,750.75 : x - Step 2: Convert to fraction form
962,622.75/1,479,750.75 = 1,479,750.75/x - Step 3: Cross multiply
962,622.75x = 1,479,750.75 × 1,479,750.75 - Step 4: Simplify right side
962,622.75x = 2,189,662,282,125.56 - Step 5: Solve for x
x = 2,189,662,282,125.56/962,622.75 - Step 6: Final answer
x = 2,274,683.70
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Why These Related Problems?
These problems maintain the same ratio (1.54) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.