Home / 1,126,425.14-1,689,858.23-495,337.13

Finding the Fourth Proportional to 1,126,425.14, 1,689,858.23 and 495,337.13

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Solution

The fourth proportional to 1,126,425.14, 1,689,858.23 and 495,337.13 is: 743,102.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,126,425.14 : 1,689,858.23 = 495,337.13 : x
  2. Step 2: Convert to fraction form
    1,126,425.14/1,689,858.23 = 495,337.13/x
  3. Step 3: Cross multiply
    1,126,425.14x = 1,689,858.23 × 495,337.13
  4. Step 4: Simplify right side
    1,126,425.14x = 837,049,525,755.08
  5. Step 5: Solve for x
    x = 837,049,525,755.08/1,126,425.14
  6. Step 6: Final answer
    x = 743,102.67

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