Home / 1,308,484.10-1,962,726.15-804,599.30

Finding the Fourth Proportional to 1,308,484.10, 1,962,726.15 and 804,599.30

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Solution

The fourth proportional to 1,308,484.10, 1,962,726.15 and 804,599.30 is: 1,206,898.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,308,484.10 : 1,962,726.15 = 804,599.30 : x
  2. Step 2: Convert to fraction form
    1,308,484.10/1,962,726.15 = 804,599.30/x
  3. Step 3: Cross multiply
    1,308,484.10x = 1,962,726.15 × 804,599.30
  4. Step 4: Simplify right side
    1,308,484.10x = 1,579,208,086,381.70
  5. Step 5: Solve for x
    x = 1,579,208,086,381.70/1,308,484.10
  6. Step 6: Final answer
    x = 1,206,898.95

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