Home / 5,542,150,852.50-7,648,107,247.17-3,001,769,624.22

Finding the Fourth Proportional to 5,542,150,852.50, 7,648,107,247.17 and 3,001,769,624.22

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Solution

The fourth proportional to 5,542,150,852.50, 7,648,107,247.17 and 3,001,769,624.22 is: 4,142,409,080.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,542,150,852.50 : 7,648,107,247.17 = 3,001,769,624.22 : x
  2. Step 2: Convert to fraction form
    5,542,150,852.50/7,648,107,247.17 = 3,001,769,624.22/x
  3. Step 3: Cross multiply
    5,542,150,852.50x = 7,648,107,247.17 × 3,001,769,624.22
  4. Step 4: Simplify right side
    5,542,150,852.50x = 22,957,856,017,331,748,864
  5. Step 5: Solve for x
    x = 22,957,856,017,331,748,864/5,542,150,852.50
  6. Step 6: Final answer
    x = 4,142,409,080.58

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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.