Finding the Third Proportional to 962,376 and 1,948,074
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Solution
The third proportional to 962,376 and 1,948,074 is: 3,943,357.18
Step by Step Solution
- Step 1: Write the proportion equation
962,376 : 1,948,074 = 1,948,074 : x - Step 2: Convert to fraction form
962,376/1,948,074 = 1,948,074/x - Step 3: Cross multiply
962,376x = 1,948,074 × 1,948,074 - Step 4: Simplify right side
962,376x = 3,794,992,309,476 - Step 5: Solve for x
x = 3,794,992,309,476/962,376 - Step 6: Final answer
x = 3,943,357.18
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Why These Related Problems?
These problems maintain the same ratio (2.02) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.