Finding the Fourth Proportional to 2,367,277.56, 3,551,442.48 and 1,104,416.28
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Solution
The fourth proportional to 2,367,277.56, 3,551,442.48 and 1,104,416.28 is: 1,656,869.88
Step by Step Solution
- Step 1: Write the proportion equation
2,367,277.56 : 3,551,442.48 = 1,104,416.28 : x - Step 2: Convert to fraction form
2,367,277.56/3,551,442.48 = 1,104,416.28/x - Step 3: Cross multiply
2,367,277.56x = 3,551,442.48 × 1,104,416.28 - Step 4: Simplify right side
2,367,277.56x = 3,922,270,892,395.58 - Step 5: Solve for x
x = 3,922,270,892,395.58/2,367,277.56 - Step 6: Final answer
x = 1,656,869.88
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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.