Finding the Fourth Proportional to 41,609,114.70, 62,413,672.05 and 25,484,801.10
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Solution
The fourth proportional to 41,609,114.70, 62,413,672.05 and 25,484,801.10 is: 38,227,201.65
Step by Step Solution
- Step 1: Write the proportion equation
41,609,114.70 : 62,413,672.05 = 25,484,801.10 : x - Step 2: Convert to fraction form
41,609,114.70/62,413,672.05 = 25,484,801.10/x - Step 3: Cross multiply
41,609,114.70x = 62,413,672.05 × 25,484,801.10 - Step 4: Simplify right side
41,609,114.70x = 1,590,600,018,114,879.25 - Step 5: Solve for x
x = 1,590,600,018,114,879.25/41,609,114.70 - Step 6: Final answer
x = 38,227,201.65
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Why These Related Problems?
These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.