Home / 1,585,256.14-2,377,384.68-520,049.98

Finding the Fourth Proportional to 1,585,256.14, 2,377,384.68 and 520,049.98

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Solution

The fourth proportional to 1,585,256.14, 2,377,384.68 and 520,049.98 is: 779,911.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,585,256.14 : 2,377,384.68 = 520,049.98 : x
  2. Step 2: Convert to fraction form
    1,585,256.14/2,377,384.68 = 520,049.98/x
  3. Step 3: Cross multiply
    1,585,256.14x = 2,377,384.68 × 520,049.98
  4. Step 4: Simplify right side
    1,585,256.14x = 1,236,358,855,286.31
  5. Step 5: Solve for x
    x = 1,236,358,855,286.31/1,585,256.14
  6. Step 6: Final answer
    x = 779,911.10

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