Finding the Fourth Proportional to 6,049,030.02, 8,347,584.69 and 3,295,832.13
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Solution
The fourth proportional to 6,049,030.02, 8,347,584.69 and 3,295,832.13 is: 4,548,206.53
Step by Step Solution
- Step 1: Write the proportion equation
6,049,030.02 : 8,347,584.69 = 3,295,832.13 : x - Step 2: Convert to fraction form
6,049,030.02/8,347,584.69 = 3,295,832.13/x - Step 3: Cross multiply
6,049,030.02x = 8,347,584.69 × 3,295,832.13 - Step 4: Simplify right side
6,049,030.02x = 27,512,237,829,198.09 - Step 5: Solve for x
x = 27,512,237,829,198.09/6,049,030.02 - Step 6: Final answer
x = 4,548,206.53
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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.