Finding the Fourth Proportional to 2,322,553.01, 3,483,829.52 and 725,252.96
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Solution
The fourth proportional to 2,322,553.01, 3,483,829.52 and 725,252.96 is: 1,087,879.43
Step by Step Solution
- Step 1: Write the proportion equation
2,322,553.01 : 3,483,829.52 = 725,252.96 : x - Step 2: Convert to fraction form
2,322,553.01/3,483,829.52 = 725,252.96/x - Step 3: Cross multiply
2,322,553.01x = 3,483,829.52 × 725,252.96 - Step 4: Simplify right side
2,322,553.01x = 2,526,657,650,469.97 - Step 5: Solve for x
x = 2,526,657,650,469.97/2,322,553.01 - Step 6: Final answer
x = 1,087,879.43
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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.