Finding the Fourth Proportional to 27,962,184.21, 41,944,771 and 8,794,435.95
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Solution
The fourth proportional to 27,962,184.21, 41,944,771 and 8,794,435.95 is: 13,192,124.02
Step by Step Solution
- Step 1: Write the proportion equation
27,962,184.21 : 41,944,771 = 8,794,435.95 : x - Step 2: Convert to fraction form
27,962,184.21/41,944,771 = 8,794,435.95/x - Step 3: Cross multiply
27,962,184.21x = 41,944,771 × 8,794,435.95 - Step 4: Simplify right side
27,962,184.21x = 368,880,601,996,917.44 - Step 5: Solve for x
x = 368,880,601,996,917.44/27,962,184.21 - Step 6: Final answer
x = 13,192,124.02
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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.