Home / 202,804,488.20-304,554,865-124,480,919.46

Finding the Fourth Proportional to 202,804,488.20, 304,554,865 and 124,480,919.46

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Solution

The fourth proportional to 202,804,488.20, 304,554,865 and 124,480,919.46 is: 186,935,062.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    202,804,488.20 : 304,554,865 = 124,480,919.46 : x
  2. Step 2: Convert to fraction form
    202,804,488.20/304,554,865 = 124,480,919.46/x
  3. Step 3: Cross multiply
    202,804,488.20x = 304,554,865 × 124,480,919.46
  4. Step 4: Simplify right side
    202,804,488.20x = 37,911,269,621,216,168
  5. Step 5: Solve for x
    x = 37,911,269,621,216,168/202,804,488.20
  6. Step 6: Final answer
    x = 186,935,062.23

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