Finding the Fourth Proportional to 24,293,102.94, 33,524,476.98 and 13,279,898.22
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Solution
The fourth proportional to 24,293,102.94, 33,524,476.98 and 13,279,898.22 is: 18,326,256.77
Step by Step Solution
- Step 1: Write the proportion equation
24,293,102.94 : 33,524,476.98 = 13,279,898.22 : x - Step 2: Convert to fraction form
24,293,102.94/33,524,476.98 = 13,279,898.22/x - Step 3: Cross multiply
24,293,102.94x = 33,524,476.98 × 13,279,898.22 - Step 4: Simplify right side
24,293,102.94x = 445,201,642,173,133 - Step 5: Solve for x
x = 445,201,642,173,133/24,293,102.94 - Step 6: Final answer
x = 18,326,256.77
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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.