Finding the Fourth Proportional to 11,795,224.19, 16,276,885.81 and 6,568,501.95
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Solution
The fourth proportional to 11,795,224.19, 16,276,885.81 and 6,568,501.95 is: 9,064,241.13
Step by Step Solution
- Step 1: Write the proportion equation
11,795,224.19 : 16,276,885.81 = 6,568,501.95 : x - Step 2: Convert to fraction form
11,795,224.19/16,276,885.81 = 6,568,501.95/x - Step 3: Cross multiply
11,795,224.19x = 16,276,885.81 × 6,568,501.95 - Step 4: Simplify right side
11,795,224.19x = 106,914,756,166,491.08 - Step 5: Solve for x
x = 106,914,756,166,491.08/11,795,224.19 - Step 6: Final answer
x = 9,064,241.13
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Why These Related Problems?
These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.