Finding the Fourth Proportional to 6,092,875.84, 9,137,205.60 and 2,497,622.08
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Solution
The fourth proportional to 6,092,875.84, 9,137,205.60 and 2,497,622.08 is: 3,745,568.93
Step by Step Solution
- Step 1: Write the proportion equation
6,092,875.84 : 9,137,205.60 = 2,497,622.08 : x - Step 2: Convert to fraction form
6,092,875.84/9,137,205.60 = 2,497,622.08/x - Step 3: Cross multiply
6,092,875.84x = 9,137,205.60 × 2,497,622.08 - Step 4: Simplify right side
6,092,875.84x = 22,821,286,456,059.65 - Step 5: Solve for x
x = 22,821,286,456,059.65/6,092,875.84 - Step 6: Final answer
x = 3,745,568.93
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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.