Finding the Fourth Proportional to 6,339,677.00, 9,509,909.96 and 2,296,199.84
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Solution
The fourth proportional to 6,339,677.00, 9,509,909.96 and 2,296,199.84 is: 3,444,442.63
Step by Step Solution
- Step 1: Write the proportion equation
6,339,677.00 : 9,509,909.96 = 2,296,199.84 : x - Step 2: Convert to fraction form
6,339,677.00/9,509,909.96 = 2,296,199.84/x - Step 3: Cross multiply
6,339,677.00x = 9,509,909.96 × 2,296,199.84 - Step 4: Simplify right side
6,339,677.00x = 21,836,653,686,757.36 - Step 5: Solve for x
x = 21,836,653,686,757.36/6,339,677.00 - Step 6: Final answer
x = 3,444,442.63
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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.