Finding the Third Proportional to 1,140,201.56 and 2,477,536.88
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Solution
The third proportional to 1,140,201.56 and 2,477,536.88 is: 5,383,424.45
Step by Step Solution
- Step 1: Write the proportion equation
1,140,201.56 : 2,477,536.88 = 2,477,536.88 : x - Step 2: Convert to fraction form
1,140,201.56/2,477,536.88 = 2,477,536.88/x - Step 3: Cross multiply
1,140,201.56x = 2,477,536.88 × 2,477,536.88 - Step 4: Simplify right side
1,140,201.56x = 6,138,188,966,984.77 - Step 5: Solve for x
x = 6,138,188,966,984.77/1,140,201.56 - Step 6: Final answer
x = 5,383,424.45
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Why These Related Problems?
These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.