Finding the Third Proportional to 13,190,087.46 and 29,063,658.09
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Solution
The third proportional to 13,190,087.46 and 29,063,658.09 is: 64,040,229.02
Step by Step Solution
- Step 1: Write the proportion equation
13,190,087.46 : 29,063,658.09 = 29,063,658.09 : x - Step 2: Convert to fraction form
13,190,087.46/29,063,658.09 = 29,063,658.09/x - Step 3: Cross multiply
13,190,087.46x = 29,063,658.09 × 29,063,658.09 - Step 4: Simplify right side
13,190,087.46x = 844,696,221,790,399.88 - Step 5: Solve for x
x = 844,696,221,790,399.88/13,190,087.46 - Step 6: Final answer
x = 64,040,229.02
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These problems maintain the same ratio (2.20) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.