Finding the Fourth Proportional to 2,252,967.26, 3,379,790.07 and 655,320.02
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Solution
The fourth proportional to 2,252,967.26, 3,379,790.07 and 655,320.02 is: 983,078.68
Step by Step Solution
- Step 1: Write the proportion equation
2,252,967.26 : 3,379,790.07 = 655,320.02 : x - Step 2: Convert to fraction form
2,252,967.26/3,379,790.07 = 655,320.02/x - Step 3: Cross multiply
2,252,967.26x = 3,379,790.07 × 655,320.02 - Step 4: Simplify right side
2,252,967.26x = 2,214,844,079,369.25 - Step 5: Solve for x
x = 2,214,844,079,369.25/2,252,967.26 - Step 6: Final answer
x = 983,078.68
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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.