Finding the Fourth Proportional to 24,177,676.23, 33,365,791.62 and 13,165,029.63
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Solution
The fourth proportional to 24,177,676.23, 33,365,791.62 and 13,165,029.63 is: 18,168,066.74
Step by Step Solution
- Step 1: Write the proportion equation
24,177,676.23 : 33,365,791.62 = 13,165,029.63 : x - Step 2: Convert to fraction form
24,177,676.23/33,365,791.62 = 13,165,029.63/x - Step 3: Cross multiply
24,177,676.23x = 33,365,791.62 × 13,165,029.63 - Step 4: Simplify right side
24,177,676.23x = 439,261,635,305,705.75 - Step 5: Solve for x
x = 439,261,635,305,705.75/24,177,676.23 - Step 6: Final answer
x = 18,168,066.74
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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.