Finding the Fourth Proportional to 244,941.63, 367,444.13 and 168,898.83
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Solution
The fourth proportional to 244,941.63, 367,444.13 and 168,898.83 is: 253,370.09
Step by Step Solution
- Step 1: Write the proportion equation
244,941.63 : 367,444.13 = 168,898.83 : x - Step 2: Convert to fraction form
244,941.63/367,444.13 = 168,898.83/x - Step 3: Cross multiply
244,941.63x = 367,444.13 × 168,898.83 - Step 4: Simplify right side
244,941.63x = 62,060,882,802.87 - Step 5: Solve for x
x = 62,060,882,802.87/244,941.63 - Step 6: Final answer
x = 253,370.09
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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.