Finding the Third Proportional to 22,434,805 and 48,800,405
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Solution
The third proportional to 22,434,805 and 48,800,405 is: 106,151,113.33
Step by Step Solution
- Step 1: Write the proportion equation
22,434,805 : 48,800,405 = 48,800,405 : x - Step 2: Convert to fraction form
22,434,805/48,800,405 = 48,800,405/x - Step 3: Cross multiply
22,434,805x = 48,800,405 × 48,800,405 - Step 4: Simplify right side
22,434,805x = 2,381,479,528,164,025 - Step 5: Solve for x
x = 2,381,479,528,164,025/22,434,805 - Step 6: Final answer
x = 106,151,113.33
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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.