Finding the Fourth Proportional to 2,503,108.68, 3,753,419.56 and 797,029.24
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Solution
The fourth proportional to 2,503,108.68, 3,753,419.56 and 797,029.24 is: 1,195,147.92
Step by Step Solution
- Step 1: Write the proportion equation
2,503,108.68 : 3,753,419.56 = 797,029.24 : x - Step 2: Convert to fraction form
2,503,108.68/3,753,419.56 = 797,029.24/x - Step 3: Cross multiply
2,503,108.68x = 3,753,419.56 × 797,029.24 - Step 4: Simplify right side
2,503,108.68x = 2,991,585,139,307.93 - Step 5: Solve for x
x = 2,991,585,139,307.93/2,503,108.68 - Step 6: Final answer
x = 1,195,147.92
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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.