Finding the Fourth Proportional to 1,757,369.37, 2,635,106.14 and 797,301.08
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Solution
The fourth proportional to 1,757,369.37, 2,635,106.14 and 797,301.08 is: 1,195,521.56
Step by Step Solution
- Step 1: Write the proportion equation
1,757,369.37 : 2,635,106.14 = 797,301.08 : x - Step 2: Convert to fraction form
1,757,369.37/2,635,106.14 = 797,301.08/x - Step 3: Cross multiply
1,757,369.37x = 2,635,106.14 × 797,301.08 - Step 4: Simplify right side
1,757,369.37x = 2,100,972,971,336.63 - Step 5: Solve for x
x = 2,100,972,971,336.63/1,757,369.37 - Step 6: Final answer
x = 1,195,521.56
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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.