Home / 1,813,866.40-2,722,894.80-974,058.40

Finding the Fourth Proportional to 1,813,866.40, 2,722,894.80 and 974,058.40

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Solution

The fourth proportional to 1,813,866.40, 2,722,894.80 and 974,058.40 is: 1,462,212.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,813,866.40 : 2,722,894.80 = 974,058.40 : x
  2. Step 2: Convert to fraction form
    1,813,866.40/2,722,894.80 = 974,058.40/x
  3. Step 3: Cross multiply
    1,813,866.40x = 2,722,894.80 × 974,058.40
  4. Step 4: Simplify right side
    1,813,866.40x = 2,652,258,552,256.32
  5. Step 5: Solve for x
    x = 2,652,258,552,256.32/1,813,866.40
  6. Step 6: Final answer
    x = 1,462,212.74

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