Finding the Fourth Proportional to 244,210.21, 366,419.19 and 94,555.62
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Solution
The fourth proportional to 244,210.21, 366,419.19 and 94,555.62 is: 141,873.65
Step by Step Solution
- Step 1: Write the proportion equation
244,210.21 : 366,419.19 = 94,555.62 : x - Step 2: Convert to fraction form
244,210.21/366,419.19 = 94,555.62/x - Step 3: Cross multiply
244,210.21x = 366,419.19 × 94,555.62 - Step 4: Simplify right side
244,210.21x = 34,646,993,690.35 - Step 5: Solve for x
x = 34,646,993,690.35/244,210.21 - Step 6: Final answer
x = 141,873.65
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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.