Finding the Fourth Proportional to 232,355.82, 348,506.04 and 63,893.26
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Solution
The fourth proportional to 232,355.82, 348,506.04 and 63,893.26 is: 95,832.28
Step by Step Solution
- Step 1: Write the proportion equation
232,355.82 : 348,506.04 = 63,893.26 : x - Step 2: Convert to fraction form
232,355.82/348,506.04 = 63,893.26/x - Step 3: Cross multiply
232,355.82x = 348,506.04 × 63,893.26 - Step 4: Simplify right side
232,355.82x = 22,267,187,025.29 - Step 5: Solve for x
x = 22,267,187,025.29/232,355.82 - Step 6: Final answer
x = 95,832.28
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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.