Home / 1,574,330.20-2,361,495.30-437,090.20

Finding the Fourth Proportional to 1,574,330.20, 2,361,495.30 and 437,090.20

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Solution

The fourth proportional to 1,574,330.20, 2,361,495.30 and 437,090.20 is: 655,635.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,574,330.20 : 2,361,495.30 = 437,090.20 : x
  2. Step 2: Convert to fraction form
    1,574,330.20/2,361,495.30 = 437,090.20/x
  3. Step 3: Cross multiply
    1,574,330.20x = 2,361,495.30 × 437,090.20
  4. Step 4: Simplify right side
    1,574,330.20x = 1,032,186,452,976.06
  5. Step 5: Solve for x
    x = 1,032,186,452,976.06/1,574,330.20
  6. Step 6: Final answer
    x = 655,635.30

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