Finding the Fourth Proportional to 596,593.44, 823,301.68 and 341,959.52
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Solution
The fourth proportional to 596,593.44, 823,301.68 and 341,959.52 is: 471,905.70
Step by Step Solution
- Step 1: Write the proportion equation
596,593.44 : 823,301.68 = 341,959.52 : x - Step 2: Convert to fraction form
596,593.44/823,301.68 = 341,959.52/x - Step 3: Cross multiply
596,593.44x = 823,301.68 × 341,959.52 - Step 4: Simplify right side
596,593.44x = 281,535,847,307.99 - Step 5: Solve for x
x = 281,535,847,307.99/596,593.44 - Step 6: Final answer
x = 471,905.70
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Why These Related Problems?
These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.