Finding the Third Proportional to 20,190,125 and 44,034,403
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Solution
The third proportional to 20,190,125 and 44,034,403 is: 96,038,466.70
Step by Step Solution
- Step 1: Write the proportion equation
20,190,125 : 44,034,403 = 44,034,403 : x - Step 2: Convert to fraction form
20,190,125/44,034,403 = 44,034,403/x - Step 3: Cross multiply
20,190,125x = 44,034,403 × 44,034,403 - Step 4: Simplify right side
20,190,125x = 1,939,028,647,566,409 - Step 5: Solve for x
x = 1,939,028,647,566,409/20,190,125 - Step 6: Final answer
x = 96,038,466.70
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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.