Finding the Fourth Proportional to 592,264.08, 888,409.08 and 237,445.20
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Solution
The fourth proportional to 592,264.08, 888,409.08 and 237,445.20 is: 356,173.00
Step by Step Solution
- Step 1: Write the proportion equation
592,264.08 : 888,409.08 = 237,445.20 : x - Step 2: Convert to fraction form
592,264.08/888,409.08 = 237,445.20/x - Step 3: Cross multiply
592,264.08x = 888,409.08 × 237,445.20 - Step 4: Simplify right side
592,264.08x = 210,948,471,682.42 - Step 5: Solve for x
x = 210,948,471,682.42/592,264.08 - Step 6: Final answer
x = 356,173.00
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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.