Finding the Fourth Proportional to 16,182,451.44, 24,283,253.52 and 5,954,493.48
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Solution
The fourth proportional to 16,182,451.44, 24,283,253.52 and 5,954,493.48 is: 8,935,263.94
Step by Step Solution
- Step 1: Write the proportion equation
16,182,451.44 : 24,283,253.52 = 5,954,493.48 : x - Step 2: Convert to fraction form
16,182,451.44/24,283,253.52 = 5,954,493.48/x - Step 3: Cross multiply
16,182,451.44x = 24,283,253.52 × 5,954,493.48 - Step 4: Simplify right side
16,182,451.44x = 144,594,474,758,027.06 - Step 5: Solve for x
x = 144,594,474,758,027.06/16,182,451.44 - Step 6: Final answer
x = 8,935,263.94
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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.