Home / 7,048,706-10,573,024.44-2,000,025.68

Finding the Fourth Proportional to 7,048,706, 10,573,024.44 and 2,000,025.68

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Solution

The fourth proportional to 7,048,706, 10,573,024.44 and 2,000,025.68 is: 3,000,028.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,048,706 : 10,573,024.44 = 2,000,025.68 : x
  2. Step 2: Convert to fraction form
    7,048,706/10,573,024.44 = 2,000,025.68/x
  3. Step 3: Cross multiply
    7,048,706x = 10,573,024.44 × 2,000,025.68
  4. Step 4: Simplify right side
    7,048,706x = 21,146,320,395,267.62
  5. Step 5: Solve for x
    x = 21,146,320,395,267.62/7,048,706
  6. Step 6: Final answer
    x = 3,000,028.71

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1.5x scale

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.