Finding the Fourth Proportional to 29,828,328.24, 44,524,734.15 and 25,595,695.92
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Solution
The fourth proportional to 29,828,328.24, 44,524,734.15 and 25,595,695.92 is: 38,206,685.51
Step by Step Solution
- Step 1: Write the proportion equation
29,828,328.24 : 44,524,734.15 = 25,595,695.92 : x - Step 2: Convert to fraction form
29,828,328.24/44,524,734.15 = 25,595,695.92/x - Step 3: Cross multiply
29,828,328.24x = 44,524,734.15 × 25,595,695.92 - Step 4: Simplify right side
29,828,328.24x = 1,139,641,556,222,239.75 - Step 5: Solve for x
x = 1,139,641,556,222,239.75/29,828,328.24 - Step 6: Final answer
x = 38,206,685.51
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Why These Related Problems?
These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.