Finding the Third Proportional to 43,637,040 and 94,935,564
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Solution
The third proportional to 43,637,040 and 94,935,564 is: 206,539,245.37
Step by Step Solution
- Step 1: Write the proportion equation
43,637,040 : 94,935,564 = 94,935,564 : x - Step 2: Convert to fraction form
43,637,040/94,935,564 = 94,935,564/x - Step 3: Cross multiply
43,637,040x = 94,935,564 × 94,935,564 - Step 4: Simplify right side
43,637,040x = 9,012,761,311,998,096 - Step 5: Solve for x
x = 9,012,761,311,998,096/43,637,040 - Step 6: Final answer
x = 206,539,245.37
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Why These Related Problems?
These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.