Finding the Third Proportional to 22,017,880 and 34,008,536
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Solution
The third proportional to 22,017,880 and 34,008,536 is: 52,529,149.98
Step by Step Solution
- Step 1: Write the proportion equation
22,017,880 : 34,008,536 = 34,008,536 : x - Step 2: Convert to fraction form
22,017,880/34,008,536 = 34,008,536/x - Step 3: Cross multiply
22,017,880x = 34,008,536 × 34,008,536 - Step 4: Simplify right side
22,017,880x = 1,156,580,520,863,296 - Step 5: Solve for x
x = 1,156,580,520,863,296/22,017,880 - Step 6: Final answer
x = 52,529,149.98
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Why These Related Problems?
These problems maintain the same ratio (1.54) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.