Finding the Third Proportional to 4,353,243,860 and 8,889,207,196
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Solution
The third proportional to 4,353,243,860 and 8,889,207,196 is: 18,151,522,660.95
Step by Step Solution
- Step 1: Write the proportion equation
4,353,243,860 : 8,889,207,196 = 8,889,207,196 : x - Step 2: Convert to fraction form
4,353,243,860/8,889,207,196 = 8,889,207,196/x - Step 3: Cross multiply
4,353,243,860x = 8,889,207,196 × 8,889,207,196 - Step 4: Simplify right side
4,353,243,860x = 79,018,004,573,418,176,512 - Step 5: Solve for x
x = 79,018,004,573,418,176,512/4,353,243,860 - Step 6: Final answer
x = 18,151,522,660.95
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Why These Related Problems?
These problems maintain the same ratio (2.04) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.