Home / 1,025,394.71-1,414,949.24-595,668.65

Finding the Fourth Proportional to 1,025,394.71, 1,414,949.24 and 595,668.65

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Solution

The fourth proportional to 1,025,394.71, 1,414,949.24 and 595,668.65 is: 821,967.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,025,394.71 : 1,414,949.24 = 595,668.65 : x
  2. Step 2: Convert to fraction form
    1,025,394.71/1,414,949.24 = 595,668.65/x
  3. Step 3: Cross multiply
    1,025,394.71x = 1,414,949.24 × 595,668.65
  4. Step 4: Simplify right side
    1,025,394.71x = 842,840,898,023.75
  5. Step 5: Solve for x
    x = 842,840,898,023.75/1,025,394.71
  6. Step 6: Final answer
    x = 821,967.28

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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.