Finding the Fourth Proportional to 2,494,237.37, 3,740,193.49 and 1,295,837.92
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Solution
The fourth proportional to 2,494,237.37, 3,740,193.49 and 1,295,837.92 is: 1,943,152.89
Step by Step Solution
- Step 1: Write the proportion equation
2,494,237.37 : 3,740,193.49 = 1,295,837.92 : x - Step 2: Convert to fraction form
2,494,237.37/3,740,193.49 = 1,295,837.92/x - Step 3: Cross multiply
2,494,237.37x = 3,740,193.49 × 1,295,837.92 - Step 4: Simplify right side
2,494,237.37x = 4,846,684,552,479.14 - Step 5: Solve for x
x = 4,846,684,552,479.14/2,494,237.37 - Step 6: Final answer
x = 1,943,152.89
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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.