Finding the Fourth Proportional to 1,497,935.36, 2,246,853.84 and 599,135.74
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Solution
The fourth proportional to 1,497,935.36, 2,246,853.84 and 599,135.74 is: 898,683.92
Step by Step Solution
- Step 1: Write the proportion equation
1,497,935.36 : 2,246,853.84 = 599,135.74 : x - Step 2: Convert to fraction form
1,497,935.36/2,246,853.84 = 599,135.74/x - Step 3: Cross multiply
1,497,935.36x = 2,246,853.84 × 599,135.74 - Step 4: Simplify right side
1,497,935.36x = 1,346,170,430,236.35 - Step 5: Solve for x
x = 1,346,170,430,236.35/1,497,935.36 - Step 6: Final answer
x = 898,683.92
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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.