Finding the Fourth Proportional to 4,544,546.58, 6,271,301.07 and 2,507,356.08
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Solution
The fourth proportional to 4,544,546.58, 6,271,301.07 and 2,507,356.08 is: 3,460,055.83
Step by Step Solution
- Step 1: Write the proportion equation
4,544,546.58 : 6,271,301.07 = 2,507,356.08 : x - Step 2: Convert to fraction form
4,544,546.58/6,271,301.07 = 2,507,356.08/x - Step 3: Cross multiply
4,544,546.58x = 6,271,301.07 × 2,507,356.08 - Step 4: Simplify right side
4,544,546.58x = 15,724,384,867,375.01 - Step 5: Solve for x
x = 15,724,384,867,375.01/4,544,546.58 - Step 6: Final answer
x = 3,460,055.83
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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.