Home / 24,272,312.80-36,408,469.20-14,682,755.20

Finding the Fourth Proportional to 24,272,312.80, 36,408,469.20 and 14,682,755.20

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Solution

The fourth proportional to 24,272,312.80, 36,408,469.20 and 14,682,755.20 is: 22,024,132.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,272,312.80 : 36,408,469.20 = 14,682,755.20 : x
  2. Step 2: Convert to fraction form
    24,272,312.80/36,408,469.20 = 14,682,755.20/x
  3. Step 3: Cross multiply
    24,272,312.80x = 36,408,469.20 × 14,682,755.20
  4. Step 4: Simplify right side
    24,272,312.80x = 534,576,640,470,339.88
  5. Step 5: Solve for x
    x = 534,576,640,470,339.88/24,272,312.80
  6. Step 6: Final answer
    x = 22,024,132.80

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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.