Finding the Fourth Proportional to 6,062,566.50, 8,366,342.49 and 3,346,313.22
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Solution
The fourth proportional to 6,062,566.50, 8,366,342.49 and 3,346,313.22 is: 4,617,912.64
Step by Step Solution
- Step 1: Write the proportion equation
6,062,566.50 : 8,366,342.49 = 3,346,313.22 : x - Step 2: Convert to fraction form
6,062,566.50/8,366,342.49 = 3,346,313.22/x - Step 3: Cross multiply
6,062,566.50x = 8,366,342.49 × 3,346,313.22 - Step 4: Simplify right side
6,062,566.50x = 27,996,402,477,334.72 - Step 5: Solve for x
x = 27,996,402,477,334.72/6,062,566.50 - Step 6: Final answer
x = 4,617,912.64
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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.