Finding the Fourth Proportional to 5,662,238.02, 8,497,009.32 and 2,067,704.26
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Solution
The fourth proportional to 5,662,238.02, 8,497,009.32 and 2,067,704.26 is: 3,102,890.11
Step by Step Solution
- Step 1: Write the proportion equation
5,662,238.02 : 8,497,009.32 = 2,067,704.26 : x - Step 2: Convert to fraction form
5,662,238.02/8,497,009.32 = 2,067,704.26/x - Step 3: Cross multiply
5,662,238.02x = 8,497,009.32 × 2,067,704.26 - Step 4: Simplify right side
5,662,238.02x = 17,569,302,368,223.70 - Step 5: Solve for x
x = 17,569,302,368,223.70/5,662,238.02 - Step 6: Final answer
x = 3,102,890.11
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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.