Finding the Fourth Proportional to 2,370,836,327.63, 3,556,260,554.18 and 600,207,236.19
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Solution
The fourth proportional to 2,370,836,327.63, 3,556,260,554.18 and 600,207,236.19 is: 900,312,389.14
Step by Step Solution
- Step 1: Write the proportion equation
2,370,836,327.63 : 3,556,260,554.18 = 600,207,236.19 : x - Step 2: Convert to fraction form
2,370,836,327.63/3,556,260,554.18 = 600,207,236.19/x - Step 3: Cross multiply
2,370,836,327.63x = 3,556,260,554.18 × 600,207,236.19 - Step 4: Simplify right side
2,370,836,327.63x = 2,134,493,318,392,894,720 - Step 5: Solve for x
x = 2,134,493,318,392,894,720/2,370,836,327.63 - Step 6: Final answer
x = 900,312,389.14
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1.5x scale
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.