Finding the Fourth Proportional to 333,464,134.44, 460,183,207.41 and 184,787,738.95
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Solution
The fourth proportional to 333,464,134.44, 460,183,207.41 and 184,787,738.95 is: 255,008,576.99
Step by Step Solution
- Step 1: Write the proportion equation
333,464,134.44 : 460,183,207.41 = 184,787,738.95 : x - Step 2: Convert to fraction form
333,464,134.44/460,183,207.41 = 184,787,738.95/x - Step 3: Cross multiply
333,464,134.44x = 460,183,207.41 × 184,787,738.95 - Step 4: Simplify right side
333,464,134.44x = 85,036,214,400,052,784 - Step 5: Solve for x
x = 85,036,214,400,052,784/333,464,134.44 - Step 6: Final answer
x = 255,008,576.99
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Why These Related Problems?
These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.