Finding the Fourth Proportional to 1,543,906.58, 2,315,950.58 and 597,282.26
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Solution
The fourth proportional to 1,543,906.58, 2,315,950.58 and 597,282.26 is: 895,958.48
Step by Step Solution
- Step 1: Write the proportion equation
1,543,906.58 : 2,315,950.58 = 597,282.26 : x - Step 2: Convert to fraction form
1,543,906.58/2,315,950.58 = 597,282.26/x - Step 3: Cross multiply
1,543,906.58x = 2,315,950.58 × 597,282.26 - Step 4: Simplify right side
1,543,906.58x = 1,383,276,186,384.16 - Step 5: Solve for x
x = 1,383,276,186,384.16/1,543,906.58 - Step 6: Final answer
x = 895,958.48
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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.