Finding the Third Proportional to 36,536,302.13 and 76,095,311.63
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Solution
The third proportional to 36,536,302.13 and 76,095,311.63 is: 158,486,111.47
Step by Step Solution
- Step 1: Write the proportion equation
36,536,302.13 : 76,095,311.63 = 76,095,311.63 : x - Step 2: Convert to fraction form
36,536,302.13/76,095,311.63 = 76,095,311.63/x - Step 3: Cross multiply
36,536,302.13x = 76,095,311.63 × 76,095,311.63 - Step 4: Simplify right side
36,536,302.13x = 5,790,496,451,305,860 - Step 5: Solve for x
x = 5,790,496,451,305,860/36,536,302.13 - Step 6: Final answer
x = 158,486,111.47
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Why These Related Problems?
These problems maintain the same ratio (2.08) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.