Finding the Fourth Proportional to 9,066,469,846,532.40, 13,599,704,769,798 and 9,066,469,846,532.40
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Solution
The fourth proportional to 9,066,469,846,532.40, 13,599,704,769,798 and 9,066,469,846,532.40 is: 13,599,704,769,798
Step by Step Solution
- Step 1: Write the proportion equation
9,066,469,846,532.40 : 13,599,704,769,798 = 9,066,469,846,532.40 : x - Step 2: Convert to fraction form
9,066,469,846,532.40/13,599,704,769,798 = 9,066,469,846,532.40/x - Step 3: Cross multiply
9,066,469,846,532.40x = 13,599,704,769,798 × 9,066,469,846,532.40 - Step 4: Simplify right side
9,066,469,846,532.40x = 123,301,313,217,116,426,049,945,600 - Step 5: Solve for x
x = 123,301,313,217,116,426,049,945,600/9,066,469,846,532.40 - Step 6: Final answer
x = 13,599,704,769,798
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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.