Finding the Third Proportional to 61,848,451.13 and 122,135,748.75
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Solution
The third proportional to 61,848,451.13 and 122,135,748.75 is: 241,188,596.50
Step by Step Solution
- Step 1: Write the proportion equation
61,848,451.13 : 122,135,748.75 = 122,135,748.75 : x - Step 2: Convert to fraction form
61,848,451.13/122,135,748.75 = 122,135,748.75/x - Step 3: Cross multiply
61,848,451.13x = 122,135,748.75 × 122,135,748.75 - Step 4: Simplify right side
61,848,451.13x = 14,917,141,122,723,126 - Step 5: Solve for x
x = 14,917,141,122,723,126/61,848,451.13 - Step 6: Final answer
x = 241,188,596.50
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These problems maintain the same ratio (1.97) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.