Home / 373,371,620.24-515,252,929.32-206,107,978.64

Finding the Fourth Proportional to 373,371,620.24, 515,252,929.32 and 206,107,978.64

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Solution

The fourth proportional to 373,371,620.24, 515,252,929.32 and 206,107,978.64 is: 284,429,062.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    373,371,620.24 : 515,252,929.32 = 206,107,978.64 : x
  2. Step 2: Convert to fraction form
    373,371,620.24/515,252,929.32 = 206,107,978.64/x
  3. Step 3: Cross multiply
    373,371,620.24x = 515,252,929.32 × 206,107,978.64
  4. Step 4: Simplify right side
    373,371,620.24x = 106,197,739,750,483,984
  5. Step 5: Solve for x
    x = 106,197,739,750,483,984/373,371,620.24
  6. Step 6: Final answer
    x = 284,429,062.08

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Why These Related Problems?

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