Finding the Third Proportional to 151,765,251 and 326,548,494
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Solution
The third proportional to 151,765,251 and 326,548,494 is: 702,624,073.90
Step by Step Solution
- Step 1: Write the proportion equation
151,765,251 : 326,548,494 = 326,548,494 : x - Step 2: Convert to fraction form
151,765,251/326,548,494 = 326,548,494/x - Step 3: Cross multiply
151,765,251x = 326,548,494 × 326,548,494 - Step 4: Simplify right side
151,765,251x = 106,633,918,933,668,032 - Step 5: Solve for x
x = 106,633,918,933,668,032/151,765,251 - Step 6: Final answer
x = 702,624,073.90
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These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.