Finding the Third Proportional to 6,654,880 and 13,625,012
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Solution
The third proportional to 6,654,880 and 13,625,012 is: 27,895,461.98
Step by Step Solution
- Step 1: Write the proportion equation
6,654,880 : 13,625,012 = 13,625,012 : x - Step 2: Convert to fraction form
6,654,880/13,625,012 = 13,625,012/x - Step 3: Cross multiply
6,654,880x = 13,625,012 × 13,625,012 - Step 4: Simplify right side
6,654,880x = 185,640,952,000,144 - Step 5: Solve for x
x = 185,640,952,000,144/6,654,880 - Step 6: Final answer
x = 27,895,461.98
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These problems maintain the same ratio (2.05) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.