Finding the Third Proportional to 2,184,452.51 and 3,276,679.08
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Solution
The third proportional to 2,184,452.51 and 3,276,679.08 is: 4,915,019.09
Step by Step Solution
- Step 1: Write the proportion equation
2,184,452.51 : 3,276,679.08 = 3,276,679.08 : x - Step 2: Convert to fraction form
2,184,452.51/3,276,679.08 = 3,276,679.08/x - Step 3: Cross multiply
2,184,452.51x = 3,276,679.08 × 3,276,679.08 - Step 4: Simplify right side
2,184,452.51x = 10,736,625,781,022.10 - Step 5: Solve for x
x = 10,736,625,781,022.10/2,184,452.51 - Step 6: Final answer
x = 4,915,019.09
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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.