Home / 2,002,037,919.34-3,000,954,706.14-673,604,794.11

Finding the Fourth Proportional to 2,002,037,919.34, 3,000,954,706.14 and 673,604,794.11

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Solution

The fourth proportional to 2,002,037,919.34, 3,000,954,706.14 and 673,604,794.11 is: 1,009,699,895.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,002,037,919.34 : 3,000,954,706.14 = 673,604,794.11 : x
  2. Step 2: Convert to fraction form
    2,002,037,919.34/3,000,954,706.14 = 673,604,794.11/x
  3. Step 3: Cross multiply
    2,002,037,919.34x = 3,000,954,706.14 × 673,604,794.11
  4. Step 4: Simplify right side
    2,002,037,919.34x = 2,021,457,476,962,870,272
  5. Step 5: Solve for x
    x = 2,021,457,476,962,870,272/2,002,037,919.34
  6. Step 6: Final answer
    x = 1,009,699,895.01

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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.