Finding the Fourth Proportional to 24,193,165.35, 36,292,858.43 and 12,068,826.15
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Solution
The fourth proportional to 24,193,165.35, 36,292,858.43 and 12,068,826.15 is: 18,104,790.86
Step by Step Solution
- Step 1: Write the proportion equation
24,193,165.35 : 36,292,858.43 = 12,068,826.15 : x - Step 2: Convert to fraction form
24,193,165.35/36,292,858.43 = 12,068,826.15/x - Step 3: Cross multiply
24,193,165.35x = 36,292,858.43 × 12,068,826.15 - Step 4: Simplify right side
24,193,165.35x = 438,012,198,817,887.81 - Step 5: Solve for x
x = 438,012,198,817,887.81/24,193,165.35 - Step 6: Final answer
x = 18,104,790.86
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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.