Finding the Third Proportional to 11,342,370 and 24,889,236
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Solution
The third proportional to 11,342,370 and 24,889,236 is: 54,615,928.48
Step by Step Solution
- Step 1: Write the proportion equation
11,342,370 : 24,889,236 = 24,889,236 : x - Step 2: Convert to fraction form
11,342,370/24,889,236 = 24,889,236/x - Step 3: Cross multiply
11,342,370x = 24,889,236 × 24,889,236 - Step 4: Simplify right side
11,342,370x = 619,474,068,663,696 - Step 5: Solve for x
x = 619,474,068,663,696/11,342,370 - Step 6: Final answer
x = 54,615,928.48
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Why These Related Problems?
These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.