Finding the Fourth Proportional to 595,344.60, 893,070.18 and 168,884.46
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Solution
The fourth proportional to 595,344.60, 893,070.18 and 168,884.46 is: 253,341.80
Step by Step Solution
- Step 1: Write the proportion equation
595,344.60 : 893,070.18 = 168,884.46 : x - Step 2: Convert to fraction form
595,344.60/893,070.18 = 168,884.46/x - Step 3: Cross multiply
595,344.60x = 893,070.18 × 168,884.46 - Step 4: Simplify right side
595,344.60x = 150,825,675,091.40 - Step 5: Solve for x
x = 150,825,675,091.40/595,344.60 - Step 6: Final answer
x = 253,341.80
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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.