Finding the Third Proportional to 20,551,303.13 and 44,202,678.75
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Solution
The third proportional to 20,551,303.13 and 44,202,678.75 is: 95,073,134.62
Step by Step Solution
- Step 1: Write the proportion equation
20,551,303.13 : 44,202,678.75 = 44,202,678.75 : x - Step 2: Convert to fraction form
20,551,303.13/44,202,678.75 = 44,202,678.75/x - Step 3: Cross multiply
20,551,303.13x = 44,202,678.75 × 44,202,678.75 - Step 4: Simplify right side
20,551,303.13x = 1,953,876,808,675,701.50 - Step 5: Solve for x
x = 1,953,876,808,675,701.50/20,551,303.13 - Step 6: Final answer
x = 95,073,134.62
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Why These Related Problems?
These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.