Finding the Fourth Proportional to 597,711.00, 896,562.03 and 171,247.19
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Solution
The fourth proportional to 597,711.00, 896,562.03 and 171,247.19 is: 256,869.50
Step by Step Solution
- Step 1: Write the proportion equation
597,711.00 : 896,562.03 = 171,247.19 : x - Step 2: Convert to fraction form
597,711.00/896,562.03 = 171,247.19/x - Step 3: Cross multiply
597,711.00x = 896,562.03 × 171,247.19 - Step 4: Simplify right side
597,711.00x = 153,533,726,979.14 - Step 5: Solve for x
x = 153,533,726,979.14/597,711.00 - Step 6: Final answer
x = 256,869.50
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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.