Finding the Fourth Proportional to 1,084,477.08, 1,496,537.62 and 601,050.44
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Solution
The fourth proportional to 1,084,477.08, 1,496,537.62 and 601,050.44 is: 829,427.02
Step by Step Solution
- Step 1: Write the proportion equation
1,084,477.08 : 1,496,537.62 = 601,050.44 : x - Step 2: Convert to fraction form
1,084,477.08/1,496,537.62 = 601,050.44/x - Step 3: Cross multiply
1,084,477.08x = 1,496,537.62 × 601,050.44 - Step 4: Simplify right side
1,084,477.08x = 899,494,594,977.55 - Step 5: Solve for x
x = 899,494,594,977.55/1,084,477.08 - Step 6: Final answer
x = 829,427.02
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Why These Related Problems?
These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.