Finding the Fourth Proportional to 230,032.44, 344,589.19 and 182,727.63
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Solution
The fourth proportional to 230,032.44, 344,589.19 and 182,727.63 is: 273,726.46
Step by Step Solution
- Step 1: Write the proportion equation
230,032.44 : 344,589.19 = 182,727.63 : x - Step 2: Convert to fraction form
230,032.44/344,589.19 = 182,727.63/x - Step 3: Cross multiply
230,032.44x = 344,589.19 × 182,727.63 - Step 4: Simplify right side
230,032.44x = 62,965,965,555.50 - Step 5: Solve for x
x = 62,965,965,555.50/230,032.44 - Step 6: Final answer
x = 273,726.46
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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.