Finding the Fourth Proportional to 2,465,701.26, 3,698,956.70 and 759,844.85
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Solution
The fourth proportional to 2,465,701.26, 3,698,956.70 and 759,844.85 is: 1,139,892.02
Step by Step Solution
- Step 1: Write the proportion equation
2,465,701.26 : 3,698,956.70 = 759,844.85 : x - Step 2: Convert to fraction form
2,465,701.26/3,698,956.70 = 759,844.85/x - Step 3: Cross multiply
2,465,701.26x = 3,698,956.70 × 759,844.85 - Step 4: Simplify right side
2,465,701.26x = 2,810,633,198,868.00 - Step 5: Solve for x
x = 2,810,633,198,868.00/2,465,701.26 - Step 6: Final answer
x = 1,139,892.02
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Why These Related Problems?
These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.