Finding the Third Proportional to 35,416,660 and 77,394,216
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Solution
The third proportional to 35,416,660 and 77,394,216 is: 169,125,622.52
Step by Step Solution
- Step 1: Write the proportion equation
35,416,660 : 77,394,216 = 77,394,216 : x - Step 2: Convert to fraction form
35,416,660/77,394,216 = 77,394,216/x - Step 3: Cross multiply
35,416,660x = 77,394,216 × 77,394,216 - Step 4: Simplify right side
35,416,660x = 5,989,864,670,254,656 - Step 5: Solve for x
x = 5,989,864,670,254,656/35,416,660 - Step 6: Final answer
x = 169,125,622.52
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These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.