Home / 1,696,018.56-2,544,001.92-433,835.52

Finding the Fourth Proportional to 1,696,018.56, 2,544,001.92 and 433,835.52

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Solution

The fourth proportional to 1,696,018.56, 2,544,001.92 and 433,835.52 is: 650,746.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,696,018.56 : 2,544,001.92 = 433,835.52 : x
  2. Step 2: Convert to fraction form
    1,696,018.56/2,544,001.92 = 433,835.52/x
  3. Step 3: Cross multiply
    1,696,018.56x = 2,544,001.92 × 433,835.52
  4. Step 4: Simplify right side
    1,696,018.56x = 1,103,678,395,844.20
  5. Step 5: Solve for x
    x = 1,103,678,395,844.20/1,696,018.56
  6. Step 6: Final answer
    x = 650,746.65

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