Home / 5,903,624,604.26-8,147,098,744.97-3,524,970,402.20

Finding the Fourth Proportional to 5,903,624,604.26, 8,147,098,744.97 and 3,524,970,402.20

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Solution

The fourth proportional to 5,903,624,604.26, 8,147,098,744.97 and 3,524,970,402.20 is: 4,864,516,947.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,903,624,604.26 : 8,147,098,744.97 = 3,524,970,402.20 : x
  2. Step 2: Convert to fraction form
    5,903,624,604.26/8,147,098,744.97 = 3,524,970,402.20/x
  3. Step 3: Cross multiply
    5,903,624,604.26x = 8,147,098,744.97 × 3,524,970,402.20
  4. Step 4: Simplify right side
    5,903,624,604.26x = 28,718,281,939,761,655,808
  5. Step 5: Solve for x
    x = 28,718,281,939,761,655,808/5,903,624,604.26
  6. Step 6: Final answer
    x = 4,864,516,947.62

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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.