Finding the Third Proportional to 3,937,102 and 6,073,566
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Solution
The third proportional to 3,937,102 and 6,073,566 is: 9,369,379.80
Step by Step Solution
- Step 1: Write the proportion equation
3,937,102 : 6,073,566 = 6,073,566 : x - Step 2: Convert to fraction form
3,937,102/6,073,566 = 6,073,566/x - Step 3: Cross multiply
3,937,102x = 6,073,566 × 6,073,566 - Step 4: Simplify right side
3,937,102x = 36,888,203,956,356 - Step 5: Solve for x
x = 36,888,203,956,356/3,937,102 - Step 6: Final answer
x = 9,369,379.80
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Why These Related Problems?
These problems maintain the same ratio (1.54) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.