Home / 5,393,148.70-8,089,723.05-1,554,963.70

Finding the Fourth Proportional to 5,393,148.70, 8,089,723.05 and 1,554,963.70

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Solution

The fourth proportional to 5,393,148.70, 8,089,723.05 and 1,554,963.70 is: 2,332,445.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,393,148.70 : 8,089,723.05 = 1,554,963.70 : x
  2. Step 2: Convert to fraction form
    5,393,148.70/8,089,723.05 = 1,554,963.70/x
  3. Step 3: Cross multiply
    5,393,148.70x = 8,089,723.05 × 1,554,963.70
  4. Step 4: Simplify right side
    5,393,148.70x = 12,579,225,685,803.29
  5. Step 5: Solve for x
    x = 12,579,225,685,803.29/5,393,148.70
  6. Step 6: Final answer
    x = 2,332,445.55

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