Finding the Third Proportional to 34,660,716 and 48,455,322
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Solution
The third proportional to 34,660,716 and 48,455,322 is: 67,740,038.32
Step by Step Solution
- Step 1: Write the proportion equation
34,660,716 : 48,455,322 = 48,455,322 : x - Step 2: Convert to fraction form
34,660,716/48,455,322 = 48,455,322/x - Step 3: Cross multiply
34,660,716x = 48,455,322 × 48,455,322 - Step 4: Simplify right side
34,660,716x = 2,347,918,230,123,684 - Step 5: Solve for x
x = 2,347,918,230,123,684/34,660,716 - Step 6: Final answer
x = 67,740,038.32
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These problems maintain the same ratio (1.40) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.