Finding the Fourth Proportional to 2,456,232, 3,680,274.84 and 1,493,776.44
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Solution
The fourth proportional to 2,456,232, 3,680,274.84 and 1,493,776.44 is: 2,238,187.54
Step by Step Solution
- Step 1: Write the proportion equation
2,456,232 : 3,680,274.84 = 1,493,776.44 : x - Step 2: Convert to fraction form
2,456,232/3,680,274.84 = 1,493,776.44/x - Step 3: Cross multiply
2,456,232x = 3,680,274.84 × 1,493,776.44 - Step 4: Simplify right side
2,456,232x = 5,497,507,848,716.77 - Step 5: Solve for x
x = 5,497,507,848,716.77/2,456,232 - Step 6: Final answer
x = 2,238,187.54
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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.