Finding the Fourth Proportional to 24,085,848.87, 36,135,860.40 and 9,701,512.47
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Solution
The fourth proportional to 24,085,848.87, 36,135,860.40 and 9,701,512.47 is: 14,555,123.31
Step by Step Solution
- Step 1: Write the proportion equation
24,085,848.87 : 36,135,860.40 = 9,701,512.47 : x - Step 2: Convert to fraction form
24,085,848.87/36,135,860.40 = 9,701,512.47/x - Step 3: Cross multiply
24,085,848.87x = 36,135,860.40 × 9,701,512.47 - Step 4: Simplify right side
24,085,848.87x = 350,572,500,284,779.19 - Step 5: Solve for x
x = 350,572,500,284,779.19/24,085,848.87 - Step 6: Final answer
x = 14,555,123.31
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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.