Finding the Fourth Proportional to 31,067.88, 46,562.91 and 24,468
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Solution
The fourth proportional to 31,067.88, 46,562.91 and 24,468 is: 36,671.36
Step by Step Solution
- Step 1: Write the proportion equation
31,067.88 : 46,562.91 = 24,468 : x - Step 2: Convert to fraction form
31,067.88/46,562.91 = 24,468/x - Step 3: Cross multiply
31,067.88x = 46,562.91 × 24,468 - Step 4: Simplify right side
31,067.88x = 1,139,301,281.88 - Step 5: Solve for x
x = 1,139,301,281.88/31,067.88 - Step 6: Final answer
x = 36,671.36
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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.