Finding the Fourth Proportional to 4,141,886.00, 6,209,942.28 and 1,835,125.28
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Solution
The fourth proportional to 4,141,886.00, 6,209,942.28 and 1,835,125.28 is: 2,751,408.92
Step by Step Solution
- Step 1: Write the proportion equation
4,141,886.00 : 6,209,942.28 = 1,835,125.28 : x - Step 2: Convert to fraction form
4,141,886.00/6,209,942.28 = 1,835,125.28/x - Step 3: Cross multiply
4,141,886.00x = 6,209,942.28 × 1,835,125.28 - Step 4: Simplify right side
4,141,886.00x = 11,396,022,080,893.70 - Step 5: Solve for x
x = 11,396,022,080,893.70/4,141,886.00 - Step 6: Final answer
x = 2,751,408.92
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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.