Finding the Third Proportional to 32,716,391.06 and 68,817,286.13
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Solution
The third proportional to 32,716,391.06 and 68,817,286.13 is: 144,753,706.50
Step by Step Solution
- Step 1: Write the proportion equation
32,716,391.06 : 68,817,286.13 = 68,817,286.13 : x - Step 2: Convert to fraction form
32,716,391.06/68,817,286.13 = 68,817,286.13/x - Step 3: Cross multiply
32,716,391.06x = 68,817,286.13 × 68,817,286.13 - Step 4: Simplify right side
32,716,391.06x = 4,735,818,869,610,118 - Step 5: Solve for x
x = 4,735,818,869,610,118/32,716,391.06 - Step 6: Final answer
x = 144,753,706.50
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Why These Related Problems?
These problems maintain the same ratio (2.10) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.