Home / 1,589,267.26-2,384,194.11-524,382.94

Finding the Fourth Proportional to 1,589,267.26, 2,384,194.11 and 524,382.94

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Solution

The fourth proportional to 1,589,267.26, 2,384,194.11 and 524,382.94 is: 786,671.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,589,267.26 : 2,384,194.11 = 524,382.94 : x
  2. Step 2: Convert to fraction form
    1,589,267.26/2,384,194.11 = 524,382.94/x
  3. Step 3: Cross multiply
    1,589,267.26x = 2,384,194.11 × 524,382.94
  4. Step 4: Simplify right side
    1,589,267.26x = 1,250,230,716,932.48
  5. Step 5: Solve for x
    x = 1,250,230,716,932.48/1,589,267.26
  6. Step 6: Final answer
    x = 786,671.16

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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.