Finding the Third Proportional to 5,695,980 and 11,603,466
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Solution
The third proportional to 5,695,980 and 11,603,466 is: 23,637,797.75
Step by Step Solution
- Step 1: Write the proportion equation
5,695,980 : 11,603,466 = 11,603,466 : x - Step 2: Convert to fraction form
5,695,980/11,603,466 = 11,603,466/x - Step 3: Cross multiply
5,695,980x = 11,603,466 × 11,603,466 - Step 4: Simplify right side
5,695,980x = 134,640,423,213,156 - Step 5: Solve for x
x = 134,640,423,213,156/5,695,980 - Step 6: Final answer
x = 23,637,797.75
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Why These Related Problems?
These problems maintain the same ratio (2.04) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.