Finding the Fourth Proportional to 795,695.93, 1,193,556.43 and 442,951.97
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Solution
The fourth proportional to 795,695.93, 1,193,556.43 and 442,951.97 is: 664,434.93
Step by Step Solution
- Step 1: Write the proportion equation
795,695.93 : 1,193,556.43 = 442,951.97 : x - Step 2: Convert to fraction form
795,695.93/1,193,556.43 = 442,951.97/x - Step 3: Cross multiply
795,695.93x = 1,193,556.43 × 442,951.97 - Step 4: Simplify right side
795,695.93x = 528,688,171,974.67 - Step 5: Solve for x
x = 528,688,171,974.67/795,695.93 - Step 6: Final answer
x = 664,434.93
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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.