Finding the Third Proportional to 73,597,636 and 160,563,301
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Solution
The third proportional to 73,597,636 and 160,563,301 is: 350,290,784.18
Step by Step Solution
- Step 1: Write the proportion equation
73,597,636 : 160,563,301 = 160,563,301 : x - Step 2: Convert to fraction form
73,597,636/160,563,301 = 160,563,301/x - Step 3: Cross multiply
73,597,636x = 160,563,301 × 160,563,301 - Step 4: Simplify right side
73,597,636x = 25,780,573,628,016,600 - Step 5: Solve for x
x = 25,780,573,628,016,600/73,597,636 - Step 6: Final answer
x = 350,290,784.18
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Why These Related Problems?
These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.