Finding the Fourth Proportional to 173,777.00, 239,756.49 and 97,284.83
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Solution
The fourth proportional to 173,777.00, 239,756.49 and 97,284.83 is: 134,221.84
Step by Step Solution
- Step 1: Write the proportion equation
173,777.00 : 239,756.49 = 97,284.83 : x - Step 2: Convert to fraction form
173,777.00/239,756.49 = 97,284.83/x - Step 3: Cross multiply
173,777.00x = 239,756.49 × 97,284.83 - Step 4: Simplify right side
173,777.00x = 23,324,668,172.26 - Step 5: Solve for x
x = 23,324,668,172.26/173,777.00 - Step 6: Final answer
x = 134,221.84
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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.