Finding the Fourth Proportional to 2,514,698.34, 3,772,792.26 and 1,450,504.14
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Solution
The fourth proportional to 2,514,698.34, 3,772,792.26 and 1,450,504.14 is: 2,176,185.79
Step by Step Solution
- Step 1: Write the proportion equation
2,514,698.34 : 3,772,792.26 = 1,450,504.14 : x - Step 2: Convert to fraction form
2,514,698.34/3,772,792.26 = 1,450,504.14/x - Step 3: Cross multiply
2,514,698.34x = 3,772,792.26 × 1,450,504.14 - Step 4: Simplify right side
2,514,698.34x = 5,472,450,792,489.96 - Step 5: Solve for x
x = 5,472,450,792,489.96/2,514,698.34 - Step 6: Final answer
x = 2,176,185.79
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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.