Finding the Third Proportional to 31,933,074 and 50,035,932
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Solution
The third proportional to 31,933,074 and 50,035,932 is: 78,401,299.26
Step by Step Solution
- Step 1: Write the proportion equation
31,933,074 : 50,035,932 = 50,035,932 : x - Step 2: Convert to fraction form
31,933,074/50,035,932 = 50,035,932/x - Step 3: Cross multiply
31,933,074x = 50,035,932 × 50,035,932 - Step 4: Simplify right side
31,933,074x = 2,503,594,491,108,624 - Step 5: Solve for x
x = 2,503,594,491,108,624/31,933,074 - Step 6: Final answer
x = 78,401,299.26
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These problems maintain the same ratio (1.57) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.