Finding the Fourth Proportional to 16,182,231.10, 24,264,015.45 and 6,085,872.70
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Solution
The fourth proportional to 16,182,231.10, 24,264,015.45 and 6,085,872.70 is: 9,125,299.74
Step by Step Solution
- Step 1: Write the proportion equation
16,182,231.10 : 24,264,015.45 = 6,085,872.70 : x - Step 2: Convert to fraction form
16,182,231.10/24,264,015.45 = 6,085,872.70/x - Step 3: Cross multiply
16,182,231.10x = 24,264,015.45 × 6,085,872.70 - Step 4: Simplify right side
16,182,231.10x = 147,667,709,219,533.22 - Step 5: Solve for x
x = 147,667,709,219,533.22/16,182,231.10 - Step 6: Final answer
x = 9,125,299.74
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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.