Finding the Fourth Proportional to 59,230.07, 88,832.00 and 17,100.99
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Solution
The fourth proportional to 59,230.07, 88,832.00 and 17,100.99 is: 25,647.70
Step by Step Solution
- Step 1: Write the proportion equation
59,230.07 : 88,832.00 = 17,100.99 : x - Step 2: Convert to fraction form
59,230.07/88,832.00 = 17,100.99/x - Step 3: Cross multiply
59,230.07x = 88,832.00 × 17,100.99 - Step 4: Simplify right side
59,230.07x = 1,519,115,058.18 - Step 5: Solve for x
x = 1,519,115,058.18/59,230.07 - Step 6: Final answer
x = 25,647.70
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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.