Finding the Fourth Proportional to 244,652.81, 367,072.56 and 94,998.08
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Solution
The fourth proportional to 244,652.81, 367,072.56 and 94,998.08 is: 142,533.37
Step by Step Solution
- Step 1: Write the proportion equation
244,652.81 : 367,072.56 = 94,998.08 : x - Step 2: Convert to fraction form
244,652.81/367,072.56 = 94,998.08/x - Step 3: Cross multiply
244,652.81x = 367,072.56 × 94,998.08 - Step 4: Simplify right side
244,652.81x = 34,871,189,338.37 - Step 5: Solve for x
x = 34,871,189,338.37/244,652.81 - Step 6: Final answer
x = 142,533.37
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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.