Home / 1,295,920.60-1,943,880.90-896,450.20

Finding the Fourth Proportional to 1,295,920.60, 1,943,880.90 and 896,450.20

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Solution

The fourth proportional to 1,295,920.60, 1,943,880.90 and 896,450.20 is: 1,344,675.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,295,920.60 : 1,943,880.90 = 896,450.20 : x
  2. Step 2: Convert to fraction form
    1,295,920.60/1,943,880.90 = 896,450.20/x
  3. Step 3: Cross multiply
    1,295,920.60x = 1,943,880.90 × 896,450.20
  4. Step 4: Simplify right side
    1,295,920.60x = 1,742,592,421,581.18
  5. Step 5: Solve for x
    x = 1,742,592,421,581.18/1,295,920.60
  6. Step 6: Final answer
    x = 1,344,675.30

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