Finding the Fourth Proportional to 41,733,804.36, 62,582,438.24 and 17,124,847.58
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Solution
The fourth proportional to 41,733,804.36, 62,582,438.24 and 17,124,847.58 is: 25,679,775.24
Step by Step Solution
- Step 1: Write the proportion equation
41,733,804.36 : 62,582,438.24 = 17,124,847.58 : x - Step 2: Convert to fraction form
41,733,804.36/62,582,438.24 = 17,124,847.58/x - Step 3: Cross multiply
41,733,804.36x = 62,582,438.24 × 17,124,847.58 - Step 4: Simplify right side
41,733,804.36x = 1,071,714,716,044,763.38 - Step 5: Solve for x
x = 1,071,714,716,044,763.38/41,733,804.36 - Step 6: Final answer
x = 25,679,775.24
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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.