Finding the Fourth Proportional to 246,150.05, 369,014.47 and 94,455.99
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Solution
The fourth proportional to 246,150.05, 369,014.47 and 94,455.99 is: 141,603.16
Step by Step Solution
- Step 1: Write the proportion equation
246,150.05 : 369,014.47 = 94,455.99 : x - Step 2: Convert to fraction form
246,150.05/369,014.47 = 94,455.99/x - Step 3: Cross multiply
246,150.05x = 369,014.47 × 94,455.99 - Step 4: Simplify right side
246,150.05x = 34,855,625,468.23 - Step 5: Solve for x
x = 34,855,625,468.23/246,150.05 - Step 6: Final answer
x = 141,603.16
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Why These Related Problems?
These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.