Home / 36,640,801.20-54,961,201.80-23,886,217.20

Finding the Fourth Proportional to 36,640,801.20, 54,961,201.80 and 23,886,217.20

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Solution

The fourth proportional to 36,640,801.20, 54,961,201.80 and 23,886,217.20 is: 35,829,325.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,640,801.20 : 54,961,201.80 = 23,886,217.20 : x
  2. Step 2: Convert to fraction form
    36,640,801.20/54,961,201.80 = 23,886,217.20/x
  3. Step 3: Cross multiply
    36,640,801.20x = 54,961,201.80 × 23,886,217.20
  4. Step 4: Simplify right side
    36,640,801.20x = 1,312,815,203,767,830.75
  5. Step 5: Solve for x
    x = 1,312,815,203,767,830.75/36,640,801.20
  6. Step 6: Final answer
    x = 35,829,325.80

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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.