Finding the Fourth Proportional to 232,068.13, 348,102.50 and 63,589.95
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Solution
The fourth proportional to 232,068.13, 348,102.50 and 63,589.95 is: 95,385.01
Step by Step Solution
- Step 1: Write the proportion equation
232,068.13 : 348,102.50 = 63,589.95 : x - Step 2: Convert to fraction form
232,068.13/348,102.50 = 63,589.95/x - Step 3: Cross multiply
232,068.13x = 348,102.50 × 63,589.95 - Step 4: Simplify right side
232,068.13x = 22,135,820,251.93 - Step 5: Solve for x
x = 22,135,820,251.93/232,068.13 - Step 6: Final answer
x = 95,385.01
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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.