Finding the Fourth Proportional to 2,495,449.17, 3,743,174.12 and 602,190.62
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Solution
The fourth proportional to 2,495,449.17, 3,743,174.12 and 602,190.62 is: 903,286.01
Step by Step Solution
- Step 1: Write the proportion equation
2,495,449.17 : 3,743,174.12 = 602,190.62 : x - Step 2: Convert to fraction form
2,495,449.17/3,743,174.12 = 602,190.62/x - Step 3: Cross multiply
2,495,449.17x = 3,743,174.12 × 602,190.62 - Step 4: Simplify right side
2,495,449.17x = 2,254,104,322,363.93 - Step 5: Solve for x
x = 2,254,104,322,363.93/2,495,449.17 - Step 6: Final answer
x = 903,286.01
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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.