Home / 2,672,711.20-4,009,455.60-875,159.20

Finding the Fourth Proportional to 2,672,711.20, 4,009,455.60 and 875,159.20

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Solution

The fourth proportional to 2,672,711.20, 4,009,455.60 and 875,159.20 is: 1,312,866.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,672,711.20 : 4,009,455.60 = 875,159.20 : x
  2. Step 2: Convert to fraction form
    2,672,711.20/4,009,455.60 = 875,159.20/x
  3. Step 3: Cross multiply
    2,672,711.20x = 4,009,455.60 × 875,159.20
  4. Step 4: Simplify right side
    2,672,711.20x = 3,508,911,955,331.52
  5. Step 5: Solve for x
    x = 3,508,911,955,331.52/2,672,711.20
  6. Step 6: Final answer
    x = 1,312,866.11

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