Finding the Fourth Proportional to 587,592.23, 881,466.81 and 232,523.26
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Solution
The fourth proportional to 587,592.23, 881,466.81 and 232,523.26 is: 348,815.94
Step by Step Solution
- Step 1: Write the proportion equation
587,592.23 : 881,466.81 = 232,523.26 : x - Step 2: Convert to fraction form
587,592.23/881,466.81 = 232,523.26/x - Step 3: Cross multiply
587,592.23x = 881,466.81 × 232,523.26 - Step 4: Simplify right side
587,592.23x = 204,961,533,167.37 - Step 5: Solve for x
x = 204,961,533,167.37/587,592.23 - Step 6: Final answer
x = 348,815.94
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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.