Finding the Fourth Proportional to 16,188,775.00, 24,295,754.84 and 11,299,317.32
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Solution
The fourth proportional to 16,188,775.00, 24,295,754.84 and 11,299,317.32 is: 16,957,765.09
Step by Step Solution
- Step 1: Write the proportion equation
16,188,775.00 : 24,295,754.84 = 11,299,317.32 : x - Step 2: Convert to fraction form
16,188,775.00/24,295,754.84 = 11,299,317.32/x - Step 3: Cross multiply
16,188,775.00x = 24,295,754.84 × 11,299,317.32 - Step 4: Simplify right side
16,188,775.00x = 274,525,443,470,328.62 - Step 5: Solve for x
x = 274,525,443,470,328.62/16,188,775.00 - Step 6: Final answer
x = 16,957,765.09
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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.