Finding the Fourth Proportional to 2,495,446.17, 3,743,169.62 and 602,187.62
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Solution
The fourth proportional to 2,495,446.17, 3,743,169.62 and 602,187.62 is: 903,281.51
Step by Step Solution
- Step 1: Write the proportion equation
2,495,446.17 : 3,743,169.62 = 602,187.62 : x - Step 2: Convert to fraction form
2,495,446.17/3,743,169.62 = 602,187.62/x - Step 3: Cross multiply
2,495,446.17x = 3,743,169.62 × 602,187.62 - Step 4: Simplify right side
2,495,446.17x = 2,254,090,382,997.32 - Step 5: Solve for x
x = 2,254,090,382,997.32/2,495,446.17 - Step 6: Final answer
x = 903,281.51
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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.