Finding the Third Proportional to 5,615,656.13 and 8,024,902.88
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Solution
The third proportional to 5,615,656.13 and 8,024,902.88 is: 11,467,772.37
Step by Step Solution
- Step 1: Write the proportion equation
5,615,656.13 : 8,024,902.88 = 8,024,902.88 : x - Step 2: Convert to fraction form
5,615,656.13/8,024,902.88 = 8,024,902.88/x - Step 3: Cross multiply
5,615,656.13x = 8,024,902.88 × 8,024,902.88 - Step 4: Simplify right side
5,615,656.13x = 64,399,066,153,183.27 - Step 5: Solve for x
x = 64,399,066,153,183.27/5,615,656.13 - Step 6: Final answer
x = 11,467,772.37
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Why These Related Problems?
These problems maintain the same ratio (1.43) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.