Finding the Third Proportional to 80,088,107,956 and 121,162,921,062
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Solution
The third proportional to 80,088,107,956 and 121,162,921,062 is: 183,303,786,479.03
Step by Step Solution
- Step 1: Write the proportion equation
80,088,107,956 : 121,162,921,062 = 121,162,921,062 : x - Step 2: Convert to fraction form
80,088,107,956/121,162,921,062 = 121,162,921,062/x - Step 3: Cross multiply
80,088,107,956x = 121,162,921,062 × 121,162,921,062 - Step 4: Simplify right side
80,088,107,956x = 14,680,453,440,276,443,168,768 - Step 5: Solve for x
x = 14,680,453,440,276,443,168,768/80,088,107,956 - Step 6: Final answer
x = 183,303,786,479.03
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Why These Related Problems?
These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.