Finding the Fourth Proportional to 2,533,156.08, 3,799,741.68 and 614,059.68
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Solution
The fourth proportional to 2,533,156.08, 3,799,741.68 and 614,059.68 is: 921,091.35
Step by Step Solution
- Step 1: Write the proportion equation
2,533,156.08 : 3,799,741.68 = 614,059.68 : x - Step 2: Convert to fraction form
2,533,156.08/3,799,741.68 = 614,059.68/x - Step 3: Cross multiply
2,533,156.08x = 3,799,741.68 × 614,059.68 - Step 4: Simplify right side
2,533,156.08x = 2,333,268,160,103.46 - Step 5: Solve for x
x = 2,333,268,160,103.46/2,533,156.08 - Step 6: Final answer
x = 921,091.35
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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.