Finding the Fourth Proportional to 1,232,270.18, 1,846,753.04 and 959,046.31
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Solution
The fourth proportional to 1,232,270.18, 1,846,753.04 and 959,046.31 is: 1,437,283.56
Step by Step Solution
- Step 1: Write the proportion equation
1,232,270.18 : 1,846,753.04 = 959,046.31 : x - Step 2: Convert to fraction form
1,232,270.18/1,846,753.04 = 959,046.31/x - Step 3: Cross multiply
1,232,270.18x = 1,846,753.04 × 959,046.31 - Step 4: Simplify right side
1,232,270.18x = 1,771,121,677,416.72 - Step 5: Solve for x
x = 1,771,121,677,416.72/1,232,270.18 - Step 6: Final answer
x = 1,437,283.56
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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.