Finding the Fourth Proportional to 466,832.88, 700,263.36 and 182,512.08
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Solution
The fourth proportional to 466,832.88, 700,263.36 and 182,512.08 is: 273,773.61
Step by Step Solution
- Step 1: Write the proportion equation
466,832.88 : 700,263.36 = 182,512.08 : x - Step 2: Convert to fraction form
466,832.88/700,263.36 = 182,512.08/x - Step 3: Cross multiply
466,832.88x = 700,263.36 × 182,512.08 - Step 4: Simplify right side
466,832.88x = 127,806,522,381.39 - Step 5: Solve for x
x = 127,806,522,381.39/466,832.88 - Step 6: Final answer
x = 273,773.61
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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.