Finding the Third Proportional to 29,693,806.88 and 62,102,527.88
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Solution
The third proportional to 29,693,806.88 and 62,102,527.88 is: 129,883,109.45
Step by Step Solution
- Step 1: Write the proportion equation
29,693,806.88 : 62,102,527.88 = 62,102,527.88 : x - Step 2: Convert to fraction form
29,693,806.88/62,102,527.88 = 62,102,527.88/x - Step 3: Cross multiply
29,693,806.88x = 62,102,527.88 × 62,102,527.88 - Step 4: Simplify right side
29,693,806.88x = 3,856,723,968,465,152 - Step 5: Solve for x
x = 3,856,723,968,465,152/29,693,806.88 - Step 6: Final answer
x = 129,883,109.45
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Why These Related Problems?
These problems maintain the same ratio (2.09) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.