Home / 1,070,343.54-1,604,391.44-360,125.01

Finding the Fourth Proportional to 1,070,343.54, 1,604,391.44 and 360,125.01

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Solution

The fourth proportional to 1,070,343.54, 1,604,391.44 and 360,125.01 is: 539,809.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,070,343.54 : 1,604,391.44 = 360,125.01 : x
  2. Step 2: Convert to fraction form
    1,070,343.54/1,604,391.44 = 360,125.01/x
  3. Step 3: Cross multiply
    1,070,343.54x = 1,604,391.44 × 360,125.01
  4. Step 4: Simplify right side
    1,070,343.54x = 577,781,481,573.29
  5. Step 5: Solve for x
    x = 577,781,481,573.29/1,070,343.54
  6. Step 6: Final answer
    x = 539,809.38

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