Finding the Fourth Proportional to 4,588,273.22, 6,882,386.79 and 1,176,544.58
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Solution
The fourth proportional to 4,588,273.22, 6,882,386.79 and 1,176,544.58 is: 1,764,810.96
Step by Step Solution
- Step 1: Write the proportion equation
4,588,273.22 : 6,882,386.79 = 1,176,544.58 : x - Step 2: Convert to fraction form
4,588,273.22/6,882,386.79 = 1,176,544.58/x - Step 3: Cross multiply
4,588,273.22x = 6,882,386.79 × 1,176,544.58 - Step 4: Simplify right side
4,588,273.22x = 8,097,434,875,238.10 - Step 5: Solve for x
x = 8,097,434,875,238.10/4,588,273.22 - Step 6: Final answer
x = 1,764,810.96
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Why These Related Problems?
These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.