Finding the Fourth Proportional to 2,498,553, 3,749,322.16 and 2,295,274.98
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Solution
The fourth proportional to 2,498,553, 3,749,322.16 and 2,295,274.98 is: 3,444,283.69
Step by Step Solution
- Step 1: Write the proportion equation
2,498,553 : 3,749,322.16 = 2,295,274.98 : x - Step 2: Convert to fraction form
2,498,553/3,749,322.16 = 2,295,274.98/x - Step 3: Cross multiply
2,498,553x = 3,749,322.16 × 2,295,274.98 - Step 4: Simplify right side
2,498,553x = 8,605,725,345,807.56 - Step 5: Solve for x
x = 8,605,725,345,807.56/2,498,553 - Step 6: Final answer
x = 3,444,283.69
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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.