Finding the Third Proportional to 4,079,176 and 6,367,029
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Solution
The third proportional to 4,079,176 and 6,367,029 is: 9,938,050.79
Step by Step Solution
- Step 1: Write the proportion equation
4,079,176 : 6,367,029 = 6,367,029 : x - Step 2: Convert to fraction form
4,079,176/6,367,029 = 6,367,029/x - Step 3: Cross multiply
4,079,176x = 6,367,029 × 6,367,029 - Step 4: Simplify right side
4,079,176x = 40,539,058,286,841 - Step 5: Solve for x
x = 40,539,058,286,841/4,079,176 - Step 6: Final answer
x = 9,938,050.79
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These problems maintain the same ratio (1.56) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.