Home / 13,533,894.54-20,306,158.85-5,955,545.88

Finding the Fourth Proportional to 13,533,894.54, 20,306,158.85 and 5,955,545.88

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Solution

The fourth proportional to 13,533,894.54, 20,306,158.85 and 5,955,545.88 is: 8,935,658.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    13,533,894.54 : 20,306,158.85 = 5,955,545.88 : x
  2. Step 2: Convert to fraction form
    13,533,894.54/20,306,158.85 = 5,955,545.88/x
  3. Step 3: Cross multiply
    13,533,894.54x = 20,306,158.85 × 5,955,545.88
  4. Step 4: Simplify right side
    13,533,894.54x = 120,934,260,677,743.05
  5. Step 5: Solve for x
    x = 120,934,260,677,743.05/13,533,894.54
  6. Step 6: Final answer
    x = 8,935,658.57

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