Finding the Fourth Proportional to 532,845.36, 799,246.08 and 296,037
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Solution
The fourth proportional to 532,845.36, 799,246.08 and 296,037 is: 444,043.30
Step by Step Solution
- Step 1: Write the proportion equation
532,845.36 : 799,246.08 = 296,037 : x - Step 2: Convert to fraction form
532,845.36/799,246.08 = 296,037/x - Step 3: Cross multiply
532,845.36x = 799,246.08 × 296,037 - Step 4: Simplify right side
532,845.36x = 236,606,411,784.96 - Step 5: Solve for x
x = 236,606,411,784.96/532,845.36 - Step 6: Final answer
x = 444,043.30
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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.