Finding the Fourth Proportional to 17,536,704.86, 24,199,676.52 and 9,695,763.79
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Solution
The fourth proportional to 17,536,704.86, 24,199,676.52 and 9,695,763.79 is: 13,379,614.31
Step by Step Solution
- Step 1: Write the proportion equation
17,536,704.86 : 24,199,676.52 = 9,695,763.79 : x - Step 2: Convert to fraction form
17,536,704.86/24,199,676.52 = 9,695,763.79/x - Step 3: Cross multiply
17,536,704.86x = 24,199,676.52 × 9,695,763.79 - Step 4: Simplify right side
17,536,704.86x = 234,634,347,332,329.19 - Step 5: Solve for x
x = 234,634,347,332,329.19/17,536,704.86 - Step 6: Final answer
x = 13,379,614.31
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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.