Home / 1,846,289.10-2,769,174.45-584,244.30

Finding the Fourth Proportional to 1,846,289.10, 2,769,174.45 and 584,244.30

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Solution

The fourth proportional to 1,846,289.10, 2,769,174.45 and 584,244.30 is: 876,284.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,846,289.10 : 2,769,174.45 = 584,244.30 : x
  2. Step 2: Convert to fraction form
    1,846,289.10/2,769,174.45 = 584,244.30/x
  3. Step 3: Cross multiply
    1,846,289.10x = 2,769,174.45 × 584,244.30
  4. Step 4: Simplify right side
    1,846,289.10x = 1,617,874,388,118.14
  5. Step 5: Solve for x
    x = 1,617,874,388,118.14/1,846,289.10
  6. Step 6: Final answer
    x = 876,284.43

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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.