Finding the Fourth Proportional to 2,450,573.14, 3,675,375.15 and 2,329,052.03
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Solution
The fourth proportional to 2,450,573.14, 3,675,375.15 and 2,329,052.03 is: 3,493,117.51
Step by Step Solution
- Step 1: Write the proportion equation
2,450,573.14 : 3,675,375.15 = 2,329,052.03 : x - Step 2: Convert to fraction form
2,450,573.14/3,675,375.15 = 2,329,052.03/x - Step 3: Cross multiply
2,450,573.14x = 3,675,375.15 × 2,329,052.03 - Step 4: Simplify right side
2,450,573.14x = 8,560,139,953,891.81 - Step 5: Solve for x
x = 8,560,139,953,891.81/2,450,573.14 - Step 6: Final answer
x = 3,493,117.51
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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.