Finding the Third Proportional to 32,865,926 and 48,081,945
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Solution
The third proportional to 32,865,926 and 48,081,945 is: 70,342,561.93
Step by Step Solution
- Step 1: Write the proportion equation
32,865,926 : 48,081,945 = 48,081,945 : x - Step 2: Convert to fraction form
32,865,926/48,081,945 = 48,081,945/x - Step 3: Cross multiply
32,865,926x = 48,081,945 × 48,081,945 - Step 4: Simplify right side
32,865,926x = 2,311,873,434,983,025 - Step 5: Solve for x
x = 2,311,873,434,983,025/32,865,926 - Step 6: Final answer
x = 70,342,561.93
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Why These Related Problems?
These problems maintain the same ratio (1.46) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.