Finding the Fourth Proportional to 2,495,448.67, 3,743,173.37 and 602,190.12
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Solution
The fourth proportional to 2,495,448.67, 3,743,173.37 and 602,190.12 is: 903,285.27
Step by Step Solution
- Step 1: Write the proportion equation
2,495,448.67 : 3,743,173.37 = 602,190.12 : x - Step 2: Convert to fraction form
2,495,448.67/3,743,173.37 = 602,190.12/x - Step 3: Cross multiply
2,495,448.67x = 3,743,173.37 × 602,190.12 - Step 4: Simplify right side
2,495,448.67x = 2,254,102,020,861.10 - Step 5: Solve for x
x = 2,254,102,020,861.10/2,495,448.67 - Step 6: Final answer
x = 903,285.27
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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.