Home / 73,512,152.20-110,268,228.30-53,104,817.80

Finding the Fourth Proportional to 73,512,152.20, 110,268,228.30 and 53,104,817.80

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Solution

The fourth proportional to 73,512,152.20, 110,268,228.30 and 53,104,817.80 is: 79,657,226.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    73,512,152.20 : 110,268,228.30 = 53,104,817.80 : x
  2. Step 2: Convert to fraction form
    73,512,152.20/110,268,228.30 = 53,104,817.80/x
  3. Step 3: Cross multiply
    73,512,152.20x = 110,268,228.30 × 53,104,817.80
  4. Step 4: Simplify right side
    73,512,152.20x = 5,855,774,173,000,303
  5. Step 5: Solve for x
    x = 5,855,774,173,000,303/73,512,152.20
  6. Step 6: Final answer
    x = 79,657,226.70

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