Home / 1,640,339.10-2,460,508.65-884,511.90

Finding the Fourth Proportional to 1,640,339.10, 2,460,508.65 and 884,511.90

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Solution

The fourth proportional to 1,640,339.10, 2,460,508.65 and 884,511.90 is: 1,326,767.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,640,339.10 : 2,460,508.65 = 884,511.90 : x
  2. Step 2: Convert to fraction form
    1,640,339.10/2,460,508.65 = 884,511.90/x
  3. Step 3: Cross multiply
    1,640,339.10x = 2,460,508.65 × 884,511.90
  4. Step 4: Simplify right side
    1,640,339.10x = 2,176,349,180,977.94
  5. Step 5: Solve for x
    x = 2,176,349,180,977.94/1,640,339.10
  6. Step 6: Final answer
    x = 1,326,767.85

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