Finding the Fourth Proportional to 2,032,936.99, 3,048,292.14 and 937,533.09
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Solution
The fourth proportional to 2,032,936.99, 3,048,292.14 and 937,533.09 is: 1,405,786.19
Step by Step Solution
- Step 1: Write the proportion equation
2,032,936.99 : 3,048,292.14 = 937,533.09 : x - Step 2: Convert to fraction form
2,032,936.99/3,048,292.14 = 937,533.09/x - Step 3: Cross multiply
2,032,936.99x = 3,048,292.14 × 937,533.09 - Step 4: Simplify right side
2,032,936.99x = 2,857,874,749,236.91 - Step 5: Solve for x
x = 2,857,874,749,236.91/2,032,936.99 - Step 6: Final answer
x = 1,405,786.19
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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.