Home / 25,617,576.94-35,353,094.24-14,014,871.26

Finding the Fourth Proportional to 25,617,576.94, 35,353,094.24 and 14,014,871.26

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Solution

The fourth proportional to 25,617,576.94, 35,353,094.24 and 14,014,871.26 is: 19,340,980.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,617,576.94 : 35,353,094.24 = 14,014,871.26 : x
  2. Step 2: Convert to fraction form
    25,617,576.94/35,353,094.24 = 14,014,871.26/x
  3. Step 3: Cross multiply
    25,617,576.94x = 35,353,094.24 × 14,014,871.26
  4. Step 4: Simplify right side
    25,617,576.94x = 495,469,064,416,247.56
  5. Step 5: Solve for x
    x = 495,469,064,416,247.56/25,617,576.94
  6. Step 6: Final answer
    x = 19,340,980.83

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.