Finding the Third Proportional to 33,393,534.75 and 51,083,451
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Solution
The third proportional to 33,393,534.75 and 51,083,451 is: 78,144,436.81
Step by Step Solution
- Step 1: Write the proportion equation
33,393,534.75 : 51,083,451 = 51,083,451 : x - Step 2: Convert to fraction form
33,393,534.75/51,083,451 = 51,083,451/x - Step 3: Cross multiply
33,393,534.75x = 51,083,451 × 51,083,451 - Step 4: Simplify right side
33,393,534.75x = 2,609,518,966,069,401 - Step 5: Solve for x
x = 2,609,518,966,069,401/33,393,534.75 - Step 6: Final answer
x = 78,144,436.81
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Why These Related Problems?
These problems maintain the same ratio (1.53) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.