Finding the Fourth Proportional to 796,951.59, 1,194,775.93 and 370,753.08
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Solution
The fourth proportional to 796,951.59, 1,194,775.93 and 370,753.08 is: 555,826.55
Step by Step Solution
- Step 1: Write the proportion equation
796,951.59 : 1,194,775.93 = 370,753.08 : x - Step 2: Convert to fraction form
796,951.59/1,194,775.93 = 370,753.08/x - Step 3: Cross multiply
796,951.59x = 1,194,775.93 × 370,753.08 - Step 4: Simplify right side
796,951.59x = 442,966,855,957.36 - Step 5: Solve for x
x = 442,966,855,957.36/796,951.59 - Step 6: Final answer
x = 555,826.55
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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.