Finding the Third Proportional to 7,040,250.42 and 14,620,074.75
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Solution
The third proportional to 7,040,250.42 and 14,620,074.75 is: 30,360,650.96
Step by Step Solution
- Step 1: Write the proportion equation
7,040,250.42 : 14,620,074.75 = 14,620,074.75 : x - Step 2: Convert to fraction form
7,040,250.42/14,620,074.75 = 14,620,074.75/x - Step 3: Cross multiply
7,040,250.42x = 14,620,074.75 × 14,620,074.75 - Step 4: Simplify right side
7,040,250.42x = 213,746,585,695,587.56 - Step 5: Solve for x
x = 213,746,585,695,587.56/7,040,250.42 - Step 6: Final answer
x = 30,360,650.96
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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.