Finding the Fourth Proportional to 595,913.68, 893,475.96 and 235,846
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Solution
The fourth proportional to 595,913.68, 893,475.96 and 235,846 is: 353,612.84
Step by Step Solution
- Step 1: Write the proportion equation
595,913.68 : 893,475.96 = 235,846 : x - Step 2: Convert to fraction form
595,913.68/893,475.96 = 235,846/x - Step 3: Cross multiply
595,913.68x = 893,475.96 × 235,846 - Step 4: Simplify right side
595,913.68x = 210,722,731,262.16 - Step 5: Solve for x
x = 210,722,731,262.16/595,913.68 - Step 6: Final answer
x = 353,612.84
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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.