Finding the Third Proportional to 33,649,386 and 73,041,627
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Solution
The third proportional to 33,649,386 and 73,041,627 is: 158,549,082.44
Step by Step Solution
- Step 1: Write the proportion equation
33,649,386 : 73,041,627 = 73,041,627 : x - Step 2: Convert to fraction form
33,649,386/73,041,627 = 73,041,627/x - Step 3: Cross multiply
33,649,386x = 73,041,627 × 73,041,627 - Step 4: Simplify right side
33,649,386x = 5,335,079,274,807,129 - Step 5: Solve for x
x = 5,335,079,274,807,129/33,649,386 - Step 6: Final answer
x = 158,549,082.44
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These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.