Home / 2,519,637.84-3,779,423.96-626,395.68

Finding the Fourth Proportional to 2,519,637.84, 3,779,423.96 and 626,395.68

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Solution

The fourth proportional to 2,519,637.84, 3,779,423.96 and 626,395.68 is: 939,585.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,519,637.84 : 3,779,423.96 = 626,395.68 : x
  2. Step 2: Convert to fraction form
    2,519,637.84/3,779,423.96 = 626,395.68/x
  3. Step 3: Cross multiply
    2,519,637.84x = 3,779,423.96 × 626,395.68
  4. Step 4: Simplify right side
    2,519,637.84x = 2,367,414,838,300.51
  5. Step 5: Solve for x
    x = 2,367,414,838,300.51/2,519,637.84
  6. Step 6: Final answer
    x = 939,585.36

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