Finding the Fourth Proportional to 373,930.29, 560,880.72 and 124,612.29
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Solution
The fourth proportional to 373,930.29, 560,880.72 and 124,612.29 is: 186,913.53
Step by Step Solution
- Step 1: Write the proportion equation
373,930.29 : 560,880.72 = 124,612.29 : x - Step 2: Convert to fraction form
373,930.29/560,880.72 = 124,612.29/x - Step 3: Cross multiply
373,930.29x = 560,880.72 × 124,612.29 - Step 4: Simplify right side
373,930.29x = 69,892,630,936.05 - Step 5: Solve for x
x = 69,892,630,936.05/373,930.29 - Step 6: Final answer
x = 186,913.53
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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.