Home / 27,566,307.20-41,286,475.20-16,228,899.20

Finding the Fourth Proportional to 27,566,307.20, 41,286,475.20 and 16,228,899.20

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Solution

The fourth proportional to 27,566,307.20, 41,286,475.20 and 16,228,899.20 is: 24,306,267.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,566,307.20 : 41,286,475.20 = 16,228,899.20 : x
  2. Step 2: Convert to fraction form
    27,566,307.20/41,286,475.20 = 16,228,899.20/x
  3. Step 3: Cross multiply
    27,566,307.20x = 41,286,475.20 × 16,228,899.20
  4. Step 4: Simplify right side
    27,566,307.20x = 670,034,044,344,099.88
  5. Step 5: Solve for x
    x = 670,034,044,344,099.88/27,566,307.20
  6. Step 6: Final answer
    x = 24,306,267.77

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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.