Home / 4,555,686.90-6,833,639.70-1,360,917.30

Finding the Fourth Proportional to 4,555,686.90, 6,833,639.70 and 1,360,917.30

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Solution

The fourth proportional to 4,555,686.90, 6,833,639.70 and 1,360,917.30 is: 2,041,408.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,555,686.90 : 6,833,639.70 = 1,360,917.30 : x
  2. Step 2: Convert to fraction form
    4,555,686.90/6,833,639.70 = 1,360,917.30/x
  3. Step 3: Cross multiply
    4,555,686.90x = 6,833,639.70 × 1,360,917.30
  4. Step 4: Simplify right side
    4,555,686.90x = 9,300,018,489,696.81
  5. Step 5: Solve for x
    x = 9,300,018,489,696.81/4,555,686.90
  6. Step 6: Final answer
    x = 2,041,408.62

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