Finding the Fourth Proportional to 2,394,066.42, 3,591,063.99 and 1,113,957
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Solution
The fourth proportional to 2,394,066.42, 3,591,063.99 and 1,113,957 is: 1,670,918.92
Step by Step Solution
- Step 1: Write the proportion equation
2,394,066.42 : 3,591,063.99 = 1,113,957 : x - Step 2: Convert to fraction form
2,394,066.42/3,591,063.99 = 1,113,957/x - Step 3: Cross multiply
2,394,066.42x = 3,591,063.99 × 1,113,957 - Step 4: Simplify right side
2,394,066.42x = 4,000,290,869,108.43 - Step 5: Solve for x
x = 4,000,290,869,108.43/2,394,066.42 - Step 6: Final answer
x = 1,670,918.92
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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.