Finding the Fourth Proportional to 795,887.76, 1,193,634.76 and 496,214
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Solution
The fourth proportional to 795,887.76, 1,193,634.76 and 496,214 is: 744,198.25
Step by Step Solution
- Step 1: Write the proportion equation
795,887.76 : 1,193,634.76 = 496,214 : x - Step 2: Convert to fraction form
795,887.76/1,193,634.76 = 496,214/x - Step 3: Cross multiply
795,887.76x = 1,193,634.76 × 496,214 - Step 4: Simplify right side
795,887.76x = 592,298,278,798.64 - Step 5: Solve for x
x = 592,298,278,798.64/795,887.76 - Step 6: Final answer
x = 744,198.25
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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.