Home / 6,180,931,846.77-9,275,530,665.24-2,640,500,674.74

Finding the Fourth Proportional to 6,180,931,846.77, 9,275,530,665.24 and 2,640,500,674.74

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Solution

The fourth proportional to 6,180,931,846.77, 9,275,530,665.24 and 2,640,500,674.74 is: 3,962,516,589.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,180,931,846.77 : 9,275,530,665.24 = 2,640,500,674.74 : x
  2. Step 2: Convert to fraction form
    6,180,931,846.77/9,275,530,665.24 = 2,640,500,674.74/x
  3. Step 3: Cross multiply
    6,180,931,846.77x = 9,275,530,665.24 × 2,640,500,674.74
  4. Step 4: Simplify right side
    6,180,931,846.77x = 24,492,044,980,137,779,200
  5. Step 5: Solve for x
    x = 24,492,044,980,137,779,200/6,180,931,846.77
  6. Step 6: Final answer
    x = 3,962,516,589.30

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