Finding the Fourth Proportional to 1,933,435.44, 2,895,735.64 and 923,264.96
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Solution
The fourth proportional to 1,933,435.44, 2,895,735.64 and 923,264.96 is: 1,382,787.96
Step by Step Solution
- Step 1: Write the proportion equation
1,933,435.44 : 2,895,735.64 = 923,264.96 : x - Step 2: Convert to fraction form
1,933,435.44/2,895,735.64 = 923,264.96/x - Step 3: Cross multiply
1,933,435.44x = 2,895,735.64 × 923,264.96 - Step 4: Simplify right side
1,933,435.44x = 2,673,531,249,835.17 - Step 5: Solve for x
x = 2,673,531,249,835.17/1,933,435.44 - Step 6: Final answer
x = 1,382,787.96
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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.