Finding the Fourth Proportional to 1,597,955.56, 2,396,942.34 and 532,994.68
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Solution
The fourth proportional to 1,597,955.56, 2,396,942.34 and 532,994.68 is: 799,495.02
Step by Step Solution
- Step 1: Write the proportion equation
1,597,955.56 : 2,396,942.34 = 532,994.68 : x - Step 2: Convert to fraction form
1,597,955.56/2,396,942.34 = 532,994.68/x - Step 3: Cross multiply
1,597,955.56x = 2,396,942.34 × 532,994.68 - Step 4: Simplify right side
1,597,955.56x = 1,277,557,515,486.75 - Step 5: Solve for x
x = 1,277,557,515,486.75/1,597,955.56 - Step 6: Final answer
x = 799,495.02
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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.