Home / 1,165,584.08-1,747,588.80-595,564.40

Finding the Fourth Proportional to 1,165,584.08, 1,747,588.80 and 595,564.40

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Solution

The fourth proportional to 1,165,584.08, 1,747,588.80 and 595,564.40 is: 892,944.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,165,584.08 : 1,747,588.80 = 595,564.40 : x
  2. Step 2: Convert to fraction form
    1,165,584.08/1,747,588.80 = 595,564.40/x
  3. Step 3: Cross multiply
    1,165,584.08x = 1,747,588.80 × 595,564.40
  4. Step 4: Simplify right side
    1,165,584.08x = 1,040,801,675,118.72
  5. Step 5: Solve for x
    x = 1,040,801,675,118.72/1,165,584.08
  6. Step 6: Final answer
    x = 892,944.31

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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.