Finding the Fourth Proportional to 1,546,476.44, 2,319,158.46 and 535,324.28
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Solution
The fourth proportional to 1,546,476.44, 2,319,158.46 and 535,324.28 is: 802,793.89
Step by Step Solution
- Step 1: Write the proportion equation
1,546,476.44 : 2,319,158.46 = 535,324.28 : x - Step 2: Convert to fraction form
1,546,476.44/2,319,158.46 = 535,324.28/x - Step 3: Cross multiply
1,546,476.44x = 2,319,158.46 × 535,324.28 - Step 4: Simplify right side
1,546,476.44x = 1,241,501,832,805.41 - Step 5: Solve for x
x = 1,241,501,832,805.41/1,546,476.44 - Step 6: Final answer
x = 802,793.89
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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.