Finding the Fourth Proportional to 195,512.84, 293,274.35 and 62,392.92
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Solution
The fourth proportional to 195,512.84, 293,274.35 and 62,392.92 is: 93,591.00
Step by Step Solution
- Step 1: Write the proportion equation
195,512.84 : 293,274.35 = 62,392.92 : x - Step 2: Convert to fraction form
195,512.84/293,274.35 = 62,392.92/x - Step 3: Cross multiply
195,512.84x = 293,274.35 × 62,392.92 - Step 4: Simplify right side
195,512.84x = 18,298,243,057.60 - Step 5: Solve for x
x = 18,298,243,057.60/195,512.84 - Step 6: Final answer
x = 93,591.00
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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.