Finding the Third Proportional to 46,049,246 and 100,432,330
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Solution
The third proportional to 46,049,246 and 100,432,330 is: 219,040,566.03
Step by Step Solution
- Step 1: Write the proportion equation
46,049,246 : 100,432,330 = 100,432,330 : x - Step 2: Convert to fraction form
46,049,246/100,432,330 = 100,432,330/x - Step 3: Cross multiply
46,049,246x = 100,432,330 × 100,432,330 - Step 4: Simplify right side
46,049,246x = 10,086,652,909,228,900 - Step 5: Solve for x
x = 10,086,652,909,228,900/46,049,246 - Step 6: Final answer
x = 219,040,566.03
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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.