Finding the Fourth Proportional to 2,184,633.14, 3,276,944.91 and 587,196.18
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Solution
The fourth proportional to 2,184,633.14, 3,276,944.91 and 587,196.18 is: 880,792.98
Step by Step Solution
- Step 1: Write the proportion equation
2,184,633.14 : 3,276,944.91 = 587,196.18 : x - Step 2: Convert to fraction form
2,184,633.14/3,276,944.91 = 587,196.18/x - Step 3: Cross multiply
2,184,633.14x = 3,276,944.91 × 587,196.18 - Step 4: Simplify right side
2,184,633.14x = 1,924,209,533,222.44 - Step 5: Solve for x
x = 1,924,209,533,222.44/2,184,633.14 - Step 6: Final answer
x = 880,792.98
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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.