Finding the Fourth Proportional to 4,307,660.23, 5,944,695.69 and 2,374,045.36
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Solution
The fourth proportional to 4,307,660.23, 5,944,695.69 and 2,374,045.36 is: 3,276,251.26
Step by Step Solution
- Step 1: Write the proportion equation
4,307,660.23 : 5,944,695.69 = 2,374,045.36 : x - Step 2: Convert to fraction form
4,307,660.23/5,944,695.69 = 2,374,045.36/x - Step 3: Cross multiply
4,307,660.23x = 5,944,695.69 × 2,374,045.36 - Step 4: Simplify right side
4,307,660.23x = 14,112,977,251,958.46 - Step 5: Solve for x
x = 14,112,977,251,958.46/4,307,660.23 - Step 6: Final answer
x = 3,276,251.26
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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.