Finding the Fourth Proportional to 244,719.24, 366,966.22 and 96,874.12
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Solution
The fourth proportional to 244,719.24, 366,966.22 and 96,874.12 is: 145,266.59
Step by Step Solution
- Step 1: Write the proportion equation
244,719.24 : 366,966.22 = 96,874.12 : x - Step 2: Convert to fraction form
244,719.24/366,966.22 = 96,874.12/x - Step 3: Cross multiply
244,719.24x = 366,966.22 × 96,874.12 - Step 4: Simplify right side
244,719.24x = 35,549,529,632.23 - Step 5: Solve for x
x = 35,549,529,632.23/244,719.24 - Step 6: Final answer
x = 145,266.59
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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.