Finding the Fourth Proportional to 246,519.18, 369,777.96 and 59,530.68
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Solution
The fourth proportional to 246,519.18, 369,777.96 and 59,530.68 is: 89,295.82
Step by Step Solution
- Step 1: Write the proportion equation
246,519.18 : 369,777.96 = 59,530.68 : x - Step 2: Convert to fraction form
246,519.18/369,777.96 = 59,530.68/x - Step 3: Cross multiply
246,519.18x = 369,777.96 × 59,530.68 - Step 4: Simplify right side
246,519.18x = 22,013,133,407.81 - Step 5: Solve for x
x = 22,013,133,407.81/246,519.18 - Step 6: Final answer
x = 89,295.82
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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.