Finding the Fourth Proportional to 233,754.00, 350,631.09 and 56,261.01
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Solution
The fourth proportional to 233,754.00, 350,631.09 and 56,261.01 is: 84,391.53
Step by Step Solution
- Step 1: Write the proportion equation
233,754.00 : 350,631.09 = 56,261.01 : x - Step 2: Convert to fraction form
233,754.00/350,631.09 = 56,261.01/x - Step 3: Cross multiply
233,754.00x = 350,631.09 × 56,261.01 - Step 4: Simplify right side
233,754.00x = 19,726,858,340.05 - Step 5: Solve for x
x = 19,726,858,340.05/233,754.00 - Step 6: Final answer
x = 84,391.53
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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.