Finding the Third Proportional to 6,537,189 and 14,251,438.50
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Solution
The third proportional to 6,537,189 and 14,251,438.50 is: 31,068,934.88
Step by Step Solution
- Step 1: Write the proportion equation
6,537,189 : 14,251,438.50 = 14,251,438.50 : x - Step 2: Convert to fraction form
6,537,189/14,251,438.50 = 14,251,438.50/x - Step 3: Cross multiply
6,537,189x = 14,251,438.50 × 14,251,438.50 - Step 4: Simplify right side
6,537,189x = 203,103,499,319,282.25 - Step 5: Solve for x
x = 203,103,499,319,282.25/6,537,189 - Step 6: Final answer
x = 31,068,934.88
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Why These Related Problems?
These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.