Finding the Third Proportional to 4,660,350 and 6,296,415
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Solution
The third proportional to 4,660,350 and 6,296,415 is: 8,506,837.87
Step by Step Solution
- Step 1: Write the proportion equation
4,660,350 : 6,296,415 = 6,296,415 : x - Step 2: Convert to fraction form
4,660,350/6,296,415 = 6,296,415/x - Step 3: Cross multiply
4,660,350x = 6,296,415 × 6,296,415 - Step 4: Simplify right side
4,660,350x = 39,644,841,852,225 - Step 5: Solve for x
x = 39,644,841,852,225/4,660,350 - Step 6: Final answer
x = 8,506,837.87
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Why These Related Problems?
These problems maintain the same ratio (1.35) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.