Home / 13,804,595.10-20,683,273.05-8,750,000.70

Finding the Fourth Proportional to 13,804,595.10, 20,683,273.05 and 8,750,000.70

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Solution

The fourth proportional to 13,804,595.10, 20,683,273.05 and 8,750,000.70 is: 13,110,029.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    13,804,595.10 : 20,683,273.05 = 8,750,000.70 : x
  2. Step 2: Convert to fraction form
    13,804,595.10/20,683,273.05 = 8,750,000.70/x
  3. Step 3: Cross multiply
    13,804,595.10x = 20,683,273.05 × 8,750,000.70
  4. Step 4: Simplify right side
    13,804,595.10x = 180,978,653,665,791.12
  5. Step 5: Solve for x
    x = 180,978,653,665,791.12/13,804,595.10
  6. Step 6: Final answer
    x = 13,110,029.84

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