Finding the Third Proportional to 73,104,690 and 160,556,532
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Solution
The third proportional to 73,104,690 and 160,556,532 is: 352,623,066.56
Step by Step Solution
- Step 1: Write the proportion equation
73,104,690 : 160,556,532 = 160,556,532 : x - Step 2: Convert to fraction form
73,104,690/160,556,532 = 160,556,532/x - Step 3: Cross multiply
73,104,690x = 160,556,532 × 160,556,532 - Step 4: Simplify right side
73,104,690x = 25,778,399,967,867,024 - Step 5: Solve for x
x = 25,778,399,967,867,024/73,104,690 - Step 6: Final answer
x = 352,623,066.56
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These problems maintain the same ratio (2.20) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.