Finding the Fourth Proportional to 44,960,520.54, 62,047,022.84 and 27,553,504.11
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Solution
The fourth proportional to 44,960,520.54, 62,047,022.84 and 27,553,504.11 is: 38,024,757.68
Step by Step Solution
- Step 1: Write the proportion equation
44,960,520.54 : 62,047,022.84 = 27,553,504.11 : x - Step 2: Convert to fraction form
44,960,520.54/62,047,022.84 = 27,553,504.11/x - Step 3: Cross multiply
44,960,520.54x = 62,047,022.84 × 27,553,504.11 - Step 4: Simplify right side
44,960,520.54x = 1,709,612,898,835,204 - Step 5: Solve for x
x = 1,709,612,898,835,204/44,960,520.54 - Step 6: Final answer
x = 38,024,757.68
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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.