Home / 164,199,065.48-246,258,785.10-68,408,698.76

Finding the Fourth Proportional to 164,199,065.48, 246,258,785.10 and 68,408,698.76

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Solution

The fourth proportional to 164,199,065.48, 246,258,785.10 and 68,408,698.76 is: 102,596,461.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    164,199,065.48 : 246,258,785.10 = 68,408,698.76 : x
  2. Step 2: Convert to fraction form
    164,199,065.48/246,258,785.10 = 68,408,698.76/x
  3. Step 3: Cross multiply
    164,199,065.48x = 246,258,785.10 × 68,408,698.76
  4. Step 4: Simplify right side
    164,199,065.48x = 16,846,243,046,909,478
  5. Step 5: Solve for x
    x = 16,846,243,046,909,478/164,199,065.48
  6. Step 6: Final answer
    x = 102,596,461.18

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