Finding the Fourth Proportional to 367,059.33, 550,588.99 and 367,059.33
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Solution
The fourth proportional to 367,059.33, 550,588.99 and 367,059.33 is: 550,588.99
Step by Step Solution
- Step 1: Write the proportion equation
367,059.33 : 550,588.99 = 367,059.33 : x - Step 2: Convert to fraction form
367,059.33/550,588.99 = 367,059.33/x - Step 3: Cross multiply
367,059.33x = 550,588.99 × 367,059.33 - Step 4: Simplify right side
367,059.33x = 202,098,825,774.78 - Step 5: Solve for x
x = 202,098,825,774.78/367,059.33 - Step 6: Final answer
x = 550,588.99
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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.