Finding the Fourth Proportional to 1,701,224.08, 2,552,335.08 and 503,177.92
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Solution
The fourth proportional to 1,701,224.08, 2,552,335.08 and 503,177.92 is: 754,914.46
Step by Step Solution
- Step 1: Write the proportion equation
1,701,224.08 : 2,552,335.08 = 503,177.92 : x - Step 2: Convert to fraction form
1,701,224.08/2,552,335.08 = 503,177.92/x - Step 3: Cross multiply
1,701,224.08x = 2,552,335.08 × 503,177.92 - Step 4: Simplify right side
1,701,224.08x = 1,284,278,656,697.43 - Step 5: Solve for x
x = 1,284,278,656,697.43/1,701,224.08 - Step 6: Final answer
x = 754,914.46
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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.