Home / 6,228,265,532.00-8,594,081,839.40-3,782,777,195.43

Finding the Fourth Proportional to 6,228,265,532.00, 8,594,081,839.40 and 3,782,777,195.43

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Solution

The fourth proportional to 6,228,265,532.00, 8,594,081,839.40 and 3,782,777,195.43 is: 5,219,670,971.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,228,265,532.00 : 8,594,081,839.40 = 3,782,777,195.43 : x
  2. Step 2: Convert to fraction form
    6,228,265,532.00/8,594,081,839.40 = 3,782,777,195.43/x
  3. Step 3: Cross multiply
    6,228,265,532.00x = 8,594,081,839.40 × 3,782,777,195.43
  4. Step 4: Simplify right side
    6,228,265,532.00x = 32,509,496,797,722,513,408
  5. Step 5: Solve for x
    x = 32,509,496,797,722,513,408/6,228,265,532.00
  6. Step 6: Final answer
    x = 5,219,670,971.11

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.