Finding the Fourth Proportional to 1,796,812.30, 2,694,562.35 and 598,773.70
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Solution
The fourth proportional to 1,796,812.30, 2,694,562.35 and 598,773.70 is: 897,941.91
Step by Step Solution
- Step 1: Write the proportion equation
1,796,812.30 : 2,694,562.35 = 598,773.70 : x - Step 2: Convert to fraction form
1,796,812.30/2,694,562.35 = 598,773.70/x - Step 3: Cross multiply
1,796,812.30x = 2,694,562.35 × 598,773.70 - Step 4: Simplify right side
1,796,812.30x = 1,613,433,068,190.19 - Step 5: Solve for x
x = 1,613,433,068,190.19/1,796,812.30 - Step 6: Final answer
x = 897,941.91
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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.