Finding the Fourth Proportional to 58,744.99, 88,204.97 and 23,752.99
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Solution
The fourth proportional to 58,744.99, 88,204.97 and 23,752.99 is: 35,664.86
Step by Step Solution
- Step 1: Write the proportion equation
58,744.99 : 88,204.97 = 23,752.99 : x - Step 2: Convert to fraction form
58,744.99/88,204.97 = 23,752.99/x - Step 3: Cross multiply
58,744.99x = 88,204.97 × 23,752.99 - Step 4: Simplify right side
58,744.99x = 2,095,131,770.36 - Step 5: Solve for x
x = 2,095,131,770.36/58,744.99 - Step 6: Final answer
x = 35,664.86
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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.