Finding the Fourth Proportional to 59,498, 89,247 and 22,562
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Solution
The fourth proportional to 59,498, 89,247 and 22,562 is: 33,843
Step by Step Solution
- Step 1: Write the proportion equation
59,498 : 89,247 = 22,562 : x - Step 2: Convert to fraction form
59,498/89,247 = 22,562/x - Step 3: Cross multiply
59,498x = 89,247 × 22,562 - Step 4: Simplify right side
59,498x = 2,013,590,814 - Step 5: Solve for x
x = 2,013,590,814/59,498 - Step 6: Final answer
x = 33,843
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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.