Finding the Fourth Proportional to 24,888,268.74, 37,345,787.59 and 23,982,375.07
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Solution
The fourth proportional to 24,888,268.74, 37,345,787.59 and 23,982,375.07 is: 35,986,459.91
Step by Step Solution
- Step 1: Write the proportion equation
24,888,268.74 : 37,345,787.59 = 23,982,375.07 : x - Step 2: Convert to fraction form
24,888,268.74/37,345,787.59 = 23,982,375.07/x - Step 3: Cross multiply
24,888,268.74x = 37,345,787.59 × 23,982,375.07 - Step 4: Simplify right side
24,888,268.74x = 895,640,685,081,202.62 - Step 5: Solve for x
x = 895,640,685,081,202.62/24,888,268.74 - Step 6: Final answer
x = 35,986,459.91
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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.