Finding the Fourth Proportional to 4,500,896.88, 6,211,239.64 and 2,463,718
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Solution
The fourth proportional to 4,500,896.88, 6,211,239.64 and 2,463,718 is: 3,399,931.90
Step by Step Solution
- Step 1: Write the proportion equation
4,500,896.88 : 6,211,239.64 = 2,463,718 : x - Step 2: Convert to fraction form
4,500,896.88/6,211,239.64 = 2,463,718/x - Step 3: Cross multiply
4,500,896.88x = 6,211,239.64 × 2,463,718 - Step 4: Simplify right side
4,500,896.88x = 15,302,742,903,381.52 - Step 5: Solve for x
x = 15,302,742,903,381.52/4,500,896.88 - Step 6: Final answer
x = 3,399,931.90
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Why These Related Problems?
These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.