Home / 23,533,666.92-35,280,282.96-8,178,961.86

Finding the Fourth Proportional to 23,533,666.92, 35,280,282.96 and 8,178,961.86

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Solution

The fourth proportional to 23,533,666.92, 35,280,282.96 and 8,178,961.86 is: 12,261,416.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,533,666.92 : 35,280,282.96 = 8,178,961.86 : x
  2. Step 2: Convert to fraction form
    23,533,666.92/35,280,282.96 = 8,178,961.86/x
  3. Step 3: Cross multiply
    23,533,666.92x = 35,280,282.96 × 8,178,961.86
  4. Step 4: Simplify right side
    23,533,666.92x = 288,556,088,739,847.94
  5. Step 5: Solve for x
    x = 288,556,088,739,847.94/23,533,666.92
  6. Step 6: Final answer
    x = 12,261,416.37

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