Finding the Fourth Proportional to 1,088,850.44, 1,633,493.68 and 609,759.56
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Solution
The fourth proportional to 1,088,850.44, 1,633,493.68 and 609,759.56 is: 914,761.43
Step by Step Solution
- Step 1: Write the proportion equation
1,088,850.44 : 1,633,493.68 = 609,759.56 : x - Step 2: Convert to fraction form
1,088,850.44/1,633,493.68 = 609,759.56/x - Step 3: Cross multiply
1,088,850.44x = 1,633,493.68 × 609,759.56 - Step 4: Simplify right side
1,088,850.44x = 996,038,380,950.51 - Step 5: Solve for x
x = 996,038,380,950.51/1,088,850.44 - Step 6: Final answer
x = 914,761.43
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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.