Finding the Fourth Proportional to 7,496,243.33, 11,245,051.22 and 2,104,857.41
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Solution
The fourth proportional to 7,496,243.33, 11,245,051.22 and 2,104,857.41 is: 3,157,478.79
Step by Step Solution
- Step 1: Write the proportion equation
7,496,243.33 : 11,245,051.22 = 2,104,857.41 : x - Step 2: Convert to fraction form
7,496,243.33/11,245,051.22 = 2,104,857.41/x - Step 3: Cross multiply
7,496,243.33x = 11,245,051.22 × 2,104,857.41 - Step 4: Simplify right side
7,496,243.33x = 23,669,229,319,497.00 - Step 5: Solve for x
x = 23,669,229,319,497.00/7,496,243.33 - Step 6: Final answer
x = 3,157,478.79
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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.