Finding the Fourth Proportional to 44,523, 61,441.74 and 24,651
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Solution
The fourth proportional to 44,523, 61,441.74 and 24,651 is: 34,018.38
Step by Step Solution
- Step 1: Write the proportion equation
44,523 : 61,441.74 = 24,651 : x - Step 2: Convert to fraction form
44,523/61,441.74 = 24,651/x - Step 3: Cross multiply
44,523x = 61,441.74 × 24,651 - Step 4: Simplify right side
44,523x = 1,514,600,332.74 - Step 5: Solve for x
x = 1,514,600,332.74/44,523 - Step 6: Final answer
x = 34,018.38
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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.