Home / 16,547,772.20-24,821,658.30-16,267,836.20

Finding the Fourth Proportional to 16,547,772.20, 24,821,658.30 and 16,267,836.20

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Solution

The fourth proportional to 16,547,772.20, 24,821,658.30 and 16,267,836.20 is: 24,401,754.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,547,772.20 : 24,821,658.30 = 16,267,836.20 : x
  2. Step 2: Convert to fraction form
    16,547,772.20/24,821,658.30 = 16,267,836.20/x
  3. Step 3: Cross multiply
    16,547,772.20x = 24,821,658.30 × 16,267,836.20
  4. Step 4: Simplify right side
    16,547,772.20x = 403,794,671,436,770.44
  5. Step 5: Solve for x
    x = 403,794,671,436,770.44/16,547,772.20
  6. Step 6: Final answer
    x = 24,401,754.30

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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.