Finding the Fourth Proportional to 24,882,135.99, 37,317,605.26 and 8,925,783.99
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Solution
The fourth proportional to 24,882,135.99, 37,317,605.26 and 8,925,783.99 is: 13,386,667.60
Step by Step Solution
- Step 1: Write the proportion equation
24,882,135.99 : 37,317,605.26 = 8,925,783.99 : x - Step 2: Convert to fraction form
24,882,135.99/37,317,605.26 = 8,925,783.99/x - Step 3: Cross multiply
24,882,135.99x = 37,317,605.26 × 8,925,783.99 - Step 4: Simplify right side
24,882,135.99x = 333,088,883,574,847.75 - Step 5: Solve for x
x = 333,088,883,574,847.75/24,882,135.99 - Step 6: Final answer
x = 13,386,667.60
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Why These Related Problems?
These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.