Finding the Fourth Proportional to 2,497,612, 3,446,704.56 and 1,351,700.68
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Solution
The fourth proportional to 2,497,612, 3,446,704.56 and 1,351,700.68 is: 1,865,346.94
Step by Step Solution
- Step 1: Write the proportion equation
2,497,612 : 3,446,704.56 = 1,351,700.68 : x - Step 2: Convert to fraction form
2,497,612/3,446,704.56 = 1,351,700.68/x - Step 3: Cross multiply
2,497,612x = 3,446,704.56 × 1,351,700.68 - Step 4: Simplify right side
2,497,612x = 4,658,912,897,511.10 - Step 5: Solve for x
x = 4,658,912,897,511.10/2,497,612 - Step 6: Final answer
x = 1,865,346.94
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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.