Finding the Third Proportional to 6,626,360 and 14,452,272
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Solution
The third proportional to 6,626,360 and 14,452,272 is: 31,520,799.65
Step by Step Solution
- Step 1: Write the proportion equation
6,626,360 : 14,452,272 = 14,452,272 : x - Step 2: Convert to fraction form
6,626,360/14,452,272 = 14,452,272/x - Step 3: Cross multiply
6,626,360x = 14,452,272 × 14,452,272 - Step 4: Simplify right side
6,626,360x = 208,868,165,961,984 - Step 5: Solve for x
x = 208,868,165,961,984/6,626,360 - Step 6: Final answer
x = 31,520,799.65
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Why These Related Problems?
These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.