Finding the Third Proportional to 5,313,798 and 11,099,350
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Solution
The third proportional to 5,313,798 and 11,099,350 is: 23,184,089.88
Step by Step Solution
- Step 1: Write the proportion equation
5,313,798 : 11,099,350 = 11,099,350 : x - Step 2: Convert to fraction form
5,313,798/11,099,350 = 11,099,350/x - Step 3: Cross multiply
5,313,798x = 11,099,350 × 11,099,350 - Step 4: Simplify right side
5,313,798x = 123,195,570,422,500 - Step 5: Solve for x
x = 123,195,570,422,500/5,313,798 - Step 6: Final answer
x = 23,184,089.88
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Why These Related Problems?
These problems maintain the same ratio (2.09) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.