Finding the Fourth Proportional to 41,856,044.80, 58,732,832 and 41,856,044.80
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Solution
The fourth proportional to 41,856,044.80, 58,732,832 and 41,856,044.80 is: 58,732,832
Step by Step Solution
- Step 1: Write the proportion equation
41,856,044.80 : 58,732,832 = 41,856,044.80 : x - Step 2: Convert to fraction form
41,856,044.80/58,732,832 = 41,856,044.80/x - Step 3: Cross multiply
41,856,044.80x = 58,732,832 × 41,856,044.80 - Step 4: Simplify right side
41,856,044.80x = 2,458,324,047,422,873.50 - Step 5: Solve for x
x = 2,458,324,047,422,873.50/41,856,044.80 - Step 6: Final answer
x = 58,732,832
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Why These Related Problems?
These problems maintain the same ratio (1.40) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.