Finding the Fourth Proportional to 1,134,937.08, 1,702,907.04 and 595,064.28
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Solution
The fourth proportional to 1,134,937.08, 1,702,907.04 and 595,064.28 is: 892,859.32
Step by Step Solution
- Step 1: Write the proportion equation
1,134,937.08 : 1,702,907.04 = 595,064.28 : x - Step 2: Convert to fraction form
1,134,937.08/1,702,907.04 = 595,064.28/x - Step 3: Cross multiply
1,134,937.08x = 1,702,907.04 × 595,064.28 - Step 4: Simplify right side
1,134,937.08x = 1,013,339,151,664.53 - Step 5: Solve for x
x = 1,013,339,151,664.53/1,134,937.08 - Step 6: Final answer
x = 892,859.32
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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.