Home / 4,133,421.57-6,186,640.75-3,038,916.52

Finding the Fourth Proportional to 4,133,421.57, 6,186,640.75 and 3,038,916.52

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Solution

The fourth proportional to 4,133,421.57, 6,186,640.75 and 3,038,916.52 is: 4,548,455.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,133,421.57 : 6,186,640.75 = 3,038,916.52 : x
  2. Step 2: Convert to fraction form
    4,133,421.57/6,186,640.75 = 3,038,916.52/x
  3. Step 3: Cross multiply
    4,133,421.57x = 6,186,640.75 × 3,038,916.52
  4. Step 4: Simplify right side
    4,133,421.57x = 18,800,684,778,616.20
  5. Step 5: Solve for x
    x = 18,800,684,778,616.20/4,133,421.57
  6. Step 6: Final answer
    x = 4,548,455.67

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