Finding the Fourth Proportional to 2,352,733.53, 3,244,941.86 and 1,701,801.34
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Solution
The fourth proportional to 2,352,733.53, 3,244,941.86 and 1,701,801.34 is: 2,347,161.85
Step by Step Solution
- Step 1: Write the proportion equation
2,352,733.53 : 3,244,941.86 = 1,701,801.34 : x - Step 2: Convert to fraction form
2,352,733.53/3,244,941.86 = 1,701,801.34/x - Step 3: Cross multiply
2,352,733.53x = 3,244,941.86 × 1,701,801.34 - Step 4: Simplify right side
2,352,733.53x = 5,522,246,380,836.38 - Step 5: Solve for x
x = 5,522,246,380,836.38/2,352,733.53 - Step 6: Final answer
x = 2,347,161.85
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Why These Related Problems?
These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.