Home / 29,526,020.20-44,289,030.30-16,558,859.80

Finding the Fourth Proportional to 29,526,020.20, 44,289,030.30 and 16,558,859.80

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Solution

The fourth proportional to 29,526,020.20, 44,289,030.30 and 16,558,859.80 is: 24,838,289.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,526,020.20 : 44,289,030.30 = 16,558,859.80 : x
  2. Step 2: Convert to fraction form
    29,526,020.20/44,289,030.30 = 16,558,859.80/x
  3. Step 3: Cross multiply
    29,526,020.20x = 44,289,030.30 × 16,558,859.80
  4. Step 4: Simplify right side
    29,526,020.20x = 733,375,843,415,651.88
  5. Step 5: Solve for x
    x = 733,375,843,415,651.88/29,526,020.20
  6. Step 6: Final answer
    x = 24,838,289.70

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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.