Finding the Third Proportional to 2,955,529.50 and 6,366,987
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Solution
The third proportional to 2,955,529.50 and 6,366,987 is: 13,716,162.69
Step by Step Solution
- Step 1: Write the proportion equation
2,955,529.50 : 6,366,987 = 6,366,987 : x - Step 2: Convert to fraction form
2,955,529.50/6,366,987 = 6,366,987/x - Step 3: Cross multiply
2,955,529.50x = 6,366,987 × 6,366,987 - Step 4: Simplify right side
2,955,529.50x = 40,538,523,458,169 - Step 5: Solve for x
x = 40,538,523,458,169/2,955,529.50 - Step 6: Final answer
x = 13,716,162.69
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Why These Related Problems?
These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.