Finding the Fourth Proportional to 2,296,497.52, 3,444,755.57 and 930,297.07
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Solution
The fourth proportional to 2,296,497.52, 3,444,755.57 and 930,297.07 is: 1,395,449.37
Step by Step Solution
- Step 1: Write the proportion equation
2,296,497.52 : 3,444,755.57 = 930,297.07 : x - Step 2: Convert to fraction form
2,296,497.52/3,444,755.57 = 930,297.07/x - Step 3: Cross multiply
2,296,497.52x = 3,444,755.57 × 930,297.07 - Step 4: Simplify right side
2,296,497.52x = 3,204,646,013,637.18 - Step 5: Solve for x
x = 3,204,646,013,637.18/2,296,497.52 - Step 6: Final answer
x = 1,395,449.37
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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.