Finding the Fourth Proportional to 4,296,705.23, 5,929,525.48 and 2,461,324
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Solution
The fourth proportional to 4,296,705.23, 5,929,525.48 and 2,461,324 is: 3,396,668.51
Step by Step Solution
- Step 1: Write the proportion equation
4,296,705.23 : 5,929,525.48 = 2,461,324 : x - Step 2: Convert to fraction form
4,296,705.23/5,929,525.48 = 2,461,324/x - Step 3: Cross multiply
4,296,705.23x = 5,929,525.48 × 2,461,324 - Step 4: Simplify right side
4,296,705.23x = 14,594,483,372,535.52 - Step 5: Solve for x
x = 14,594,483,372,535.52/4,296,705.23 - Step 6: Final answer
x = 3,396,668.51
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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.