Finding the Third Proportional to 43,962,084 and 67,248,630
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Solution
The third proportional to 43,962,084 and 67,248,630 is: 102,869,969.42
Step by Step Solution
- Step 1: Write the proportion equation
43,962,084 : 67,248,630 = 67,248,630 : x - Step 2: Convert to fraction form
43,962,084/67,248,630 = 67,248,630/x - Step 3: Cross multiply
43,962,084x = 67,248,630 × 67,248,630 - Step 4: Simplify right side
43,962,084x = 4,522,378,236,876,900 - Step 5: Solve for x
x = 4,522,378,236,876,900/43,962,084 - Step 6: Final answer
x = 102,869,969.42
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These problems maintain the same ratio (1.53) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.