Finding the Fourth Proportional to 24,244,426.17, 33,458,090.99 and 13,790,173.86
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Solution
The fourth proportional to 24,244,426.17, 33,458,090.99 and 13,790,173.86 is: 19,030,885.22
Step by Step Solution
- Step 1: Write the proportion equation
24,244,426.17 : 33,458,090.99 = 13,790,173.86 : x - Step 2: Convert to fraction form
24,244,426.17/33,458,090.99 = 13,790,173.86/x - Step 3: Cross multiply
24,244,426.17x = 33,458,090.99 × 13,790,173.86 - Step 4: Simplify right side
24,244,426.17x = 461,392,891,706,848.62 - Step 5: Solve for x
x = 461,392,891,706,848.62/24,244,426.17 - Step 6: Final answer
x = 19,030,885.22
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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.