Finding the Fourth Proportional to 4,175,754, 6,259,153.32 and 2,735,893.68
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Solution
The fourth proportional to 4,175,754, 6,259,153.32 and 2,735,893.68 is: 4,100,906.81
Step by Step Solution
- Step 1: Write the proportion equation
4,175,754 : 6,259,153.32 = 2,735,893.68 : x - Step 2: Convert to fraction form
4,175,754/6,259,153.32 = 2,735,893.68/x - Step 3: Cross multiply
4,175,754x = 6,259,153.32 × 2,735,893.68 - Step 4: Simplify right side
4,175,754x = 17,124,378,010,339.02 - Step 5: Solve for x
x = 17,124,378,010,339.02/4,175,754 - Step 6: Final answer
x = 4,100,906.81
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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.