Finding the Third Proportional to 20,753,092 and 33,153,236
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Solution
The third proportional to 20,753,092 and 33,153,236 is: 52,962,568.53
Step by Step Solution
- Step 1: Write the proportion equation
20,753,092 : 33,153,236 = 33,153,236 : x - Step 2: Convert to fraction form
20,753,092/33,153,236 = 33,153,236/x - Step 3: Cross multiply
20,753,092x = 33,153,236 × 33,153,236 - Step 4: Simplify right side
20,753,092x = 1,099,137,057,271,696 - Step 5: Solve for x
x = 1,099,137,057,271,696/20,753,092 - Step 6: Final answer
x = 52,962,568.53
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These problems maintain the same ratio (1.60) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.