Finding the Third Proportional to 5,874,427.13 and 8,980,523.81
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Solution
The third proportional to 5,874,427.13 and 8,980,523.81 is: 13,728,965.60
Step by Step Solution
- Step 1: Write the proportion equation
5,874,427.13 : 8,980,523.81 = 8,980,523.81 : x - Step 2: Convert to fraction form
5,874,427.13/8,980,523.81 = 8,980,523.81/x - Step 3: Cross multiply
5,874,427.13x = 8,980,523.81 × 8,980,523.81 - Step 4: Simplify right side
5,874,427.13x = 80,649,807,946,879.53 - Step 5: Solve for x
x = 80,649,807,946,879.53/5,874,427.13 - Step 6: Final answer
x = 13,728,965.60
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Why These Related Problems?
These problems maintain the same ratio (1.53) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.