Finding the Fourth Proportional to 4,397,709.74, 6,068,828.96 and 2,410,841.83
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Solution
The fourth proportional to 4,397,709.74, 6,068,828.96 and 2,410,841.83 is: 3,326,955.98
Step by Step Solution
- Step 1: Write the proportion equation
4,397,709.74 : 6,068,828.96 = 2,410,841.83 : x - Step 2: Convert to fraction form
4,397,709.74/6,068,828.96 = 2,410,841.83/x - Step 3: Cross multiply
4,397,709.74x = 6,068,828.96 × 2,410,841.83 - Step 4: Simplify right side
4,397,709.74x = 14,630,986,722,637.81 - Step 5: Solve for x
x = 14,630,986,722,637.81/4,397,709.74 - Step 6: Final answer
x = 3,326,955.98
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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.