Home / 1,585,256.13-2,377,384.69-520,049.97

Finding the Fourth Proportional to 1,585,256.13, 2,377,384.69 and 520,049.97

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Solution

The fourth proportional to 1,585,256.13, 2,377,384.69 and 520,049.97 is: 779,911.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,585,256.13 : 2,377,384.69 = 520,049.97 : x
  2. Step 2: Convert to fraction form
    1,585,256.13/2,377,384.69 = 520,049.97/x
  3. Step 3: Cross multiply
    1,585,256.13x = 2,377,384.69 × 520,049.97
  4. Step 4: Simplify right side
    1,585,256.13x = 1,236,358,836,712.96
  5. Step 5: Solve for x
    x = 1,236,358,836,712.96/1,585,256.13
  6. Step 6: Final answer
    x = 779,911.09

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