Home / 736,978,176,157.60-1,105,467,264,236.40-603,085,655,159.20

Finding the Fourth Proportional to 736,978,176,157.60, 1,105,467,264,236.40 and 603,085,655,159.20

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Solution

The fourth proportional to 736,978,176,157.60, 1,105,467,264,236.40 and 603,085,655,159.20 is: 904,628,482,738.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    736,978,176,157.60 : 1,105,467,264,236.40 = 603,085,655,159.20 : x
  2. Step 2: Convert to fraction form
    736,978,176,157.60/1,105,467,264,236.40 = 603,085,655,159.20/x
  3. Step 3: Cross multiply
    736,978,176,157.60x = 1,105,467,264,236.40 × 603,085,655,159.20
  4. Step 4: Simplify right side
    736,978,176,157.60x = 666,691,449,309,057,670,709,248
  5. Step 5: Solve for x
    x = 666,691,449,309,057,670,709,248/736,978,176,157.60
  6. Step 6: Final answer
    x = 904,628,482,738.80

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