Home / 4,510,978.43-6,750,303.56-3,905,853.75

Finding the Fourth Proportional to 4,510,978.43, 6,750,303.56 and 3,905,853.75

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Solution

The fourth proportional to 4,510,978.43, 6,750,303.56 and 3,905,853.75 is: 5,844,784.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,510,978.43 : 6,750,303.56 = 3,905,853.75 : x
  2. Step 2: Convert to fraction form
    4,510,978.43/6,750,303.56 = 3,905,853.75/x
  3. Step 3: Cross multiply
    4,510,978.43x = 6,750,303.56 × 3,905,853.75
  4. Step 4: Simplify right side
    4,510,978.43x = 26,365,698,453,935.08
  5. Step 5: Solve for x
    x = 26,365,698,453,935.08/4,510,978.43
  6. Step 6: Final answer
    x = 5,844,784.87

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Why These Related Problems?

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