Finding the Third Proportional to 18,996,324.19 and 44,798,610.94
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Solution
The third proportional to 18,996,324.19 and 44,798,610.94 is: 105,647,572.77
Step by Step Solution
- Step 1: Write the proportion equation
18,996,324.19 : 44,798,610.94 = 44,798,610.94 : x - Step 2: Convert to fraction form
18,996,324.19/44,798,610.94 = 44,798,610.94/x - Step 3: Cross multiply
18,996,324.19x = 44,798,610.94 × 44,798,610.94 - Step 4: Simplify right side
18,996,324.19x = 2,006,915,541,929,494.75 - Step 5: Solve for x
x = 2,006,915,541,929,494.75/18,996,324.19 - Step 6: Final answer
x = 105,647,572.77
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Why These Related Problems?
These problems maintain the same ratio (2.36) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.