Finding the Fourth Proportional to 24,880,040.08, 37,304,663.68 and 9,716,140.24
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Solution
The fourth proportional to 24,880,040.08, 37,304,663.68 and 9,716,140.24 is: 14,568,197.75
Step by Step Solution
- Step 1: Write the proportion equation
24,880,040.08 : 37,304,663.68 = 9,716,140.24 : x - Step 2: Convert to fraction form
24,880,040.08/37,304,663.68 = 9,716,140.24/x - Step 3: Cross multiply
24,880,040.08x = 37,304,663.68 × 9,716,140.24 - Step 4: Simplify right side
24,880,040.08x = 362,457,343,920,914.50 - Step 5: Solve for x
x = 362,457,343,920,914.50/24,880,040.08 - Step 6: Final answer
x = 14,568,197.75
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1.5x scale
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.