Finding the Third Proportional to 1,548,058.92 and 3,497,455.55
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Solution
The third proportional to 1,548,058.92 and 3,497,455.55 is: 7,901,634.19
Step by Step Solution
- Step 1: Write the proportion equation
1,548,058.92 : 3,497,455.55 = 3,497,455.55 : x - Step 2: Convert to fraction form
1,548,058.92/3,497,455.55 = 3,497,455.55/x - Step 3: Cross multiply
1,548,058.92x = 3,497,455.55 × 3,497,455.55 - Step 4: Simplify right side
1,548,058.92x = 12,232,195,302,366.71 - Step 5: Solve for x
x = 12,232,195,302,366.71/1,548,058.92 - Step 6: Final answer
x = 7,901,634.19
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Why These Related Problems?
These problems maintain the same ratio (2.26) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.