Finding the Fourth Proportional to 2,477,034, 3,716,175.24 and 704,106
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Solution
The fourth proportional to 2,477,034, 3,716,175.24 and 704,106 is: 1,056,336.44
Step by Step Solution
- Step 1: Write the proportion equation
2,477,034 : 3,716,175.24 = 704,106 : x - Step 2: Convert to fraction form
2,477,034/3,716,175.24 = 704,106/x - Step 3: Cross multiply
2,477,034x = 3,716,175.24 × 704,106 - Step 4: Simplify right side
2,477,034x = 2,616,581,283,535.44 - Step 5: Solve for x
x = 2,616,581,283,535.44/2,477,034 - Step 6: Final answer
x = 1,056,336.44
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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.