Home / 1,296,005.10-1,944,007.65-896,534.70

Finding the Fourth Proportional to 1,296,005.10, 1,944,007.65 and 896,534.70

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Solution

The fourth proportional to 1,296,005.10, 1,944,007.65 and 896,534.70 is: 1,344,802.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,296,005.10 : 1,944,007.65 = 896,534.70 : x
  2. Step 2: Convert to fraction form
    1,296,005.10/1,944,007.65 = 896,534.70/x
  3. Step 3: Cross multiply
    1,296,005.10x = 1,944,007.65 × 896,534.70
  4. Step 4: Simplify right side
    1,296,005.10x = 1,742,870,315,290.45
  5. Step 5: Solve for x
    x = 1,742,870,315,290.45/1,296,005.10
  6. Step 6: Final answer
    x = 1,344,802.05

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