Home / 25,591,297.85-38,386,946.77-8,551,970.79

Finding the Fourth Proportional to 25,591,297.85, 38,386,946.77 and 8,551,970.79

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Solution

The fourth proportional to 25,591,297.85, 38,386,946.77 and 8,551,970.79 is: 12,827,956.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,591,297.85 : 38,386,946.77 = 8,551,970.79 : x
  2. Step 2: Convert to fraction form
    25,591,297.85/38,386,946.77 = 8,551,970.79/x
  3. Step 3: Cross multiply
    25,591,297.85x = 38,386,946.77 × 8,551,970.79
  4. Step 4: Simplify right side
    25,591,297.85x = 328,284,047,494,324.81
  5. Step 5: Solve for x
    x = 328,284,047,494,324.81/25,591,297.85
  6. Step 6: Final answer
    x = 12,827,956.18

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