Finding the Third Proportional to 32,799,556 and 72,026,708
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Solution
The third proportional to 32,799,556 and 72,026,708 is: 158,168,197.93
Step by Step Solution
- Step 1: Write the proportion equation
32,799,556 : 72,026,708 = 72,026,708 : x - Step 2: Convert to fraction form
32,799,556/72,026,708 = 72,026,708/x - Step 3: Cross multiply
32,799,556x = 72,026,708 × 72,026,708 - Step 4: Simplify right side
32,799,556x = 5,187,846,665,317,264 - Step 5: Solve for x
x = 5,187,846,665,317,264/32,799,556 - Step 6: Final answer
x = 158,168,197.93
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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.