Finding the Fourth Proportional to 183,537.25, 275,272.95 and 48,602.17
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Solution
The fourth proportional to 183,537.25, 275,272.95 and 48,602.17 is: 72,894.54
Step by Step Solution
- Step 1: Write the proportion equation
183,537.25 : 275,272.95 = 48,602.17 : x - Step 2: Convert to fraction form
183,537.25/275,272.95 = 48,602.17/x - Step 3: Cross multiply
183,537.25x = 275,272.95 × 48,602.17 - Step 4: Simplify right side
183,537.25x = 13,378,862,712.30 - Step 5: Solve for x
x = 13,378,862,712.30/183,537.25 - Step 6: Final answer
x = 72,894.54
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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.