Finding the Fourth Proportional to 1,797,520.88, 2,695,378.08 and 599,023.28
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Solution
The fourth proportional to 1,797,520.88, 2,695,378.08 and 599,023.28 is: 898,233.92
Step by Step Solution
- Step 1: Write the proportion equation
1,797,520.88 : 2,695,378.08 = 599,023.28 : x - Step 2: Convert to fraction form
1,797,520.88/2,695,378.08 = 599,023.28/x - Step 3: Cross multiply
1,797,520.88x = 2,695,378.08 × 599,023.28 - Step 4: Simplify right side
1,797,520.88x = 1,614,594,218,321.70 - Step 5: Solve for x
x = 1,614,594,218,321.70/1,797,520.88 - Step 6: Final answer
x = 898,233.92
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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.