Home / 1,393,804,972.08-2,090,698,157.70-564,746,383.26

Finding the Fourth Proportional to 1,393,804,972.08, 2,090,698,157.70 and 564,746,383.26

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Solution

The fourth proportional to 1,393,804,972.08, 2,090,698,157.70 and 564,746,383.26 is: 847,115,806.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,393,804,972.08 : 2,090,698,157.70 = 564,746,383.26 : x
  2. Step 2: Convert to fraction form
    1,393,804,972.08/2,090,698,157.70 = 564,746,383.26/x
  3. Step 3: Cross multiply
    1,393,804,972.08x = 2,090,698,157.70 × 564,746,383.26
  4. Step 4: Simplify right side
    1,393,804,972.08x = 1,180,714,223,049,420,032
  5. Step 5: Solve for x
    x = 1,180,714,223,049,420,032/1,393,804,972.08
  6. Step 6: Final answer
    x = 847,115,806.52

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