Home / 26,203,510.80-39,305,266.20-23,936,029.20

Finding the Fourth Proportional to 26,203,510.80, 39,305,266.20 and 23,936,029.20

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Solution

The fourth proportional to 26,203,510.80, 39,305,266.20 and 23,936,029.20 is: 35,904,043.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,203,510.80 : 39,305,266.20 = 23,936,029.20 : x
  2. Step 2: Convert to fraction form
    26,203,510.80/39,305,266.20 = 23,936,029.20/x
  3. Step 3: Cross multiply
    26,203,510.80x = 39,305,266.20 × 23,936,029.20
  4. Step 4: Simplify right side
    26,203,510.80x = 940,811,999,476,973.12
  5. Step 5: Solve for x
    x = 940,811,999,476,973.12/26,203,510.80
  6. Step 6: Final answer
    x = 35,904,043.80

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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.