Finding the Fourth Proportional to 9,396,135.60, 14,096,299.68 and 3,006,771.36
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Solution
The fourth proportional to 9,396,135.60, 14,096,299.68 and 3,006,771.36 is: 4,510,827.85
Step by Step Solution
- Step 1: Write the proportion equation
9,396,135.60 : 14,096,299.68 = 3,006,771.36 : x - Step 2: Convert to fraction form
9,396,135.60/14,096,299.68 = 3,006,771.36/x - Step 3: Cross multiply
9,396,135.60x = 14,096,299.68 × 3,006,771.36 - Step 4: Simplify right side
9,396,135.60x = 42,384,350,159,801.16 - Step 5: Solve for x
x = 42,384,350,159,801.16/9,396,135.60 - Step 6: Final answer
x = 4,510,827.85
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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.