Finding the Third Proportional to 20,219,832 and 44,288,250
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Solution
The third proportional to 20,219,832 and 44,288,250 is: 97,006,201.04
Step by Step Solution
- Step 1: Write the proportion equation
20,219,832 : 44,288,250 = 44,288,250 : x - Step 2: Convert to fraction form
20,219,832/44,288,250 = 44,288,250/x - Step 3: Cross multiply
20,219,832x = 44,288,250 × 44,288,250 - Step 4: Simplify right side
20,219,832x = 1,961,449,088,062,500 - Step 5: Solve for x
x = 1,961,449,088,062,500/20,219,832 - Step 6: Final answer
x = 97,006,201.04
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Why These Related Problems?
These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.