Finding the Fourth Proportional to 5,665,797.24, 8,498,683.98 and 1,775,553
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Solution
The fourth proportional to 5,665,797.24, 8,498,683.98 and 1,775,553 is: 2,663,325.78
Step by Step Solution
- Step 1: Write the proportion equation
5,665,797.24 : 8,498,683.98 = 1,775,553 : x - Step 2: Convert to fraction form
5,665,797.24/8,498,683.98 = 1,775,553/x - Step 3: Cross multiply
5,665,797.24x = 8,498,683.98 × 1,775,553 - Step 4: Simplify right side
5,665,797.24x = 15,089,863,836,740.94 - Step 5: Solve for x
x = 15,089,863,836,740.94/5,665,797.24 - Step 6: Final answer
x = 2,663,325.78
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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.