Home / 16,767,026.20-25,150,539.30-14,641,262.20

Finding the Fourth Proportional to 16,767,026.20, 25,150,539.30 and 14,641,262.20

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Solution

The fourth proportional to 16,767,026.20, 25,150,539.30 and 14,641,262.20 is: 21,961,893.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,767,026.20 : 25,150,539.30 = 14,641,262.20 : x
  2. Step 2: Convert to fraction form
    16,767,026.20/25,150,539.30 = 14,641,262.20/x
  3. Step 3: Cross multiply
    16,767,026.20x = 25,150,539.30 × 14,641,262.20
  4. Step 4: Simplify right side
    16,767,026.20x = 368,235,640,362,704.44
  5. Step 5: Solve for x
    x = 368,235,640,362,704.44/16,767,026.20
  6. Step 6: Final answer
    x = 21,961,893.30

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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.