Home / 2,715,226.04-4,072,776.04-1,367,026.67

Finding the Fourth Proportional to 2,715,226.04, 4,072,776.04 and 1,367,026.67

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Solution

The fourth proportional to 2,715,226.04, 4,072,776.04 and 1,367,026.67 is: 2,050,508.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,715,226.04 : 4,072,776.04 = 1,367,026.67 : x
  2. Step 2: Convert to fraction form
    2,715,226.04/4,072,776.04 = 1,367,026.67/x
  3. Step 3: Cross multiply
    2,715,226.04x = 4,072,776.04 × 1,367,026.67
  4. Step 4: Simplify right side
    2,715,226.04x = 5,567,593,467,616.99
  5. Step 5: Solve for x
    x = 5,567,593,467,616.99/2,715,226.04
  6. Step 6: Final answer
    x = 2,050,508.28

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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.