Finding the Fourth Proportional to 297,038.96, 444,913.04 and 182,838.68
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Solution
The fourth proportional to 297,038.96, 444,913.04 and 182,838.68 is: 273,860.75
Step by Step Solution
- Step 1: Write the proportion equation
297,038.96 : 444,913.04 = 182,838.68 : x - Step 2: Convert to fraction form
297,038.96/444,913.04 = 182,838.68/x - Step 3: Cross multiply
297,038.96x = 444,913.04 × 182,838.68 - Step 4: Simplify right side
297,038.96x = 81,347,312,034.19 - Step 5: Solve for x
x = 81,347,312,034.19/297,038.96 - Step 6: Final answer
x = 273,860.75
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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.