Finding the Fourth Proportional to 4,344,056.04, 5,994,705.60 and 2,410,275
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Solution
The fourth proportional to 4,344,056.04, 5,994,705.60 and 2,410,275 is: 3,326,128.60
Step by Step Solution
- Step 1: Write the proportion equation
4,344,056.04 : 5,994,705.60 = 2,410,275 : x - Step 2: Convert to fraction form
4,344,056.04/5,994,705.60 = 2,410,275/x - Step 3: Cross multiply
4,344,056.04x = 5,994,705.60 × 2,410,275 - Step 4: Simplify right side
4,344,056.04x = 14,448,889,040,040 - Step 5: Solve for x
x = 14,448,889,040,040/4,344,056.04 - Step 6: Final answer
x = 3,326,128.60
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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.