Home / 26,224,873.90-39,337,310.85-26,056,912.30

Finding the Fourth Proportional to 26,224,873.90, 39,337,310.85 and 26,056,912.30

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Solution

The fourth proportional to 26,224,873.90, 39,337,310.85 and 26,056,912.30 is: 39,085,368.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,224,873.90 : 39,337,310.85 = 26,056,912.30 : x
  2. Step 2: Convert to fraction form
    26,224,873.90/39,337,310.85 = 26,056,912.30/x
  3. Step 3: Cross multiply
    26,224,873.90x = 39,337,310.85 × 26,056,912.30
  4. Step 4: Simplify right side
    26,224,873.90x = 1,025,008,858,936,288.50
  5. Step 5: Solve for x
    x = 1,025,008,858,936,288.50/26,224,873.90
  6. Step 6: Final answer
    x = 39,085,368.45

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.