Finding the Fourth Proportional to 3,473,994.44, 4,794,043.33 and 1,925,224
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Solution
The fourth proportional to 3,473,994.44, 4,794,043.33 and 1,925,224 is: 2,656,770.88
Step by Step Solution
- Step 1: Write the proportion equation
3,473,994.44 : 4,794,043.33 = 1,925,224 : x - Step 2: Convert to fraction form
3,473,994.44/4,794,043.33 = 1,925,224/x - Step 3: Cross multiply
3,473,994.44x = 4,794,043.33 × 1,925,224 - Step 4: Simplify right side
3,473,994.44x = 9,229,607,275,955.92 - Step 5: Solve for x
x = 9,229,607,275,955.92/3,473,994.44 - Step 6: Final answer
x = 2,656,770.88
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Why These Related Problems?
These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.