Home / 1,475,499.33-2,036,275.86-902,649.30

Finding the Fourth Proportional to 1,475,499.33, 2,036,275.86 and 902,649.30

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Solution

The fourth proportional to 1,475,499.33, 2,036,275.86 and 902,649.30 is: 1,245,709.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,475,499.33 : 2,036,275.86 = 902,649.30 : x
  2. Step 2: Convert to fraction form
    1,475,499.33/2,036,275.86 = 902,649.30/x
  3. Step 3: Cross multiply
    1,475,499.33x = 2,036,275.86 × 902,649.30
  4. Step 4: Simplify right side
    1,475,499.33x = 1,838,042,979,635.90
  5. Step 5: Solve for x
    x = 1,838,042,979,635.90/1,475,499.33
  6. Step 6: Final answer
    x = 1,245,709.13

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