Finding the Fourth Proportional to 2,202,984.27, 3,302,202.96 and 924,334.29
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Solution
The fourth proportional to 2,202,984.27, 3,302,202.96 and 924,334.29 is: 1,385,547.54
Step by Step Solution
- Step 1: Write the proportion equation
2,202,984.27 : 3,302,202.96 = 924,334.29 : x - Step 2: Convert to fraction form
2,202,984.27/3,302,202.96 = 924,334.29/x - Step 3: Cross multiply
2,202,984.27x = 3,302,202.96 × 924,334.29 - Step 4: Simplify right side
2,202,984.27x = 3,052,339,428,467.50 - Step 5: Solve for x
x = 3,052,339,428,467.50/2,202,984.27 - Step 6: Final answer
x = 1,385,547.54
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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.