Home / 8,698,402.16-12,004,132.20-4,831,217

Finding the Fourth Proportional to 8,698,402.16, 12,004,132.20 and 4,831,217

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Solution

The fourth proportional to 8,698,402.16, 12,004,132.20 and 4,831,217 is: 6,667,266.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,698,402.16 : 12,004,132.20 = 4,831,217 : x
  2. Step 2: Convert to fraction form
    8,698,402.16/12,004,132.20 = 4,831,217/x
  3. Step 3: Cross multiply
    8,698,402.16x = 12,004,132.20 × 4,831,217
  4. Step 4: Simplify right side
    8,698,402.16x = 57,994,567,554,887.40
  5. Step 5: Solve for x
    x = 57,994,567,554,887.40/8,698,402.16
  6. Step 6: Final answer
    x = 6,667,266.76

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