Home / 29,797,484.80-44,704,003.20-9,603,212.80

Finding the Fourth Proportional to 29,797,484.80, 44,704,003.20 and 9,603,212.80

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Solution

The fourth proportional to 29,797,484.80, 44,704,003.20 and 9,603,212.80 is: 14,407,325.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,797,484.80 : 44,704,003.20 = 9,603,212.80 : x
  2. Step 2: Convert to fraction form
    29,797,484.80/44,704,003.20 = 9,603,212.80/x
  3. Step 3: Cross multiply
    29,797,484.80x = 44,704,003.20 × 9,603,212.80
  4. Step 4: Simplify right side
    29,797,484.80x = 429,302,055,741,481
  5. Step 5: Solve for x
    x = 429,302,055,741,481/29,797,484.80
  6. Step 6: Final answer
    x = 14,407,325.27

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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.