Finding the Third Proportional to 2,575,903.50 and 3,498,351.75
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Solution
The third proportional to 2,575,903.50 and 3,498,351.75 is: 4,751,134.88
Step by Step Solution
- Step 1: Write the proportion equation
2,575,903.50 : 3,498,351.75 = 3,498,351.75 : x - Step 2: Convert to fraction form
2,575,903.50/3,498,351.75 = 3,498,351.75/x - Step 3: Cross multiply
2,575,903.50x = 3,498,351.75 × 3,498,351.75 - Step 4: Simplify right side
2,575,903.50x = 12,238,464,966,728.06 - Step 5: Solve for x
x = 12,238,464,966,728.06/2,575,903.50 - Step 6: Final answer
x = 4,751,134.88
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Why These Related Problems?
These problems maintain the same ratio (1.36) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.