Home / 1,770,336.60-2,652,005.70-970,186.20

Finding the Fourth Proportional to 1,770,336.60, 2,652,005.70 and 970,186.20

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Solution

The fourth proportional to 1,770,336.60, 2,652,005.70 and 970,186.20 is: 1,453,361.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,770,336.60 : 2,652,005.70 = 970,186.20 : x
  2. Step 2: Convert to fraction form
    1,770,336.60/2,652,005.70 = 970,186.20/x
  3. Step 3: Cross multiply
    1,770,336.60x = 2,652,005.70 × 970,186.20
  4. Step 4: Simplify right side
    1,770,336.60x = 2,572,939,332,461.34
  5. Step 5: Solve for x
    x = 2,572,939,332,461.34/1,770,336.60
  6. Step 6: Final answer
    x = 1,453,361.66

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