Finding the Fourth Proportional to 98,883.75, 148,325.67 and 24,003.99
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Solution
The fourth proportional to 98,883.75, 148,325.67 and 24,003.99 is: 36,006.00
Step by Step Solution
- Step 1: Write the proportion equation
98,883.75 : 148,325.67 = 24,003.99 : x - Step 2: Convert to fraction form
98,883.75/148,325.67 = 24,003.99/x - Step 3: Cross multiply
98,883.75x = 148,325.67 × 24,003.99 - Step 4: Simplify right side
98,883.75x = 3,560,407,899.42 - Step 5: Solve for x
x = 3,560,407,899.42/98,883.75 - Step 6: Final answer
x = 36,006.00
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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.