Finding the Fourth Proportional to 4,771,166.01, 6,584,224.73 and 2,595,708.69
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Solution
The fourth proportional to 4,771,166.01, 6,584,224.73 and 2,595,708.69 is: 3,582,086.50
Step by Step Solution
- Step 1: Write the proportion equation
4,771,166.01 : 6,584,224.73 = 2,595,708.69 : x - Step 2: Convert to fraction form
4,771,166.01/6,584,224.73 = 2,595,708.69/x - Step 3: Cross multiply
4,771,166.01x = 6,584,224.73 × 2,595,708.69 - Step 4: Simplify right side
4,771,166.01x = 17,090,729,335,595.36 - Step 5: Solve for x
x = 17,090,729,335,595.36/4,771,166.01 - Step 6: Final answer
x = 3,582,086.50
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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.