Finding the Fourth Proportional to 24,086,388.01, 33,239,251.98 and 13,073,141.74
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Solution
The fourth proportional to 24,086,388.01, 33,239,251.98 and 13,073,141.74 is: 18,040,955.43
Step by Step Solution
- Step 1: Write the proportion equation
24,086,388.01 : 33,239,251.98 = 13,073,141.74 : x - Step 2: Convert to fraction form
24,086,388.01/33,239,251.98 = 13,073,141.74/x - Step 3: Cross multiply
24,086,388.01x = 33,239,251.98 × 13,073,141.74 - Step 4: Simplify right side
24,086,388.01x = 434,541,452,466,115.69 - Step 5: Solve for x
x = 434,541,452,466,115.69/24,086,388.01 - Step 6: Final answer
x = 18,040,955.43
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Why These Related Problems?
These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.