Home / 4,794,928,299.59-7,192,313,320.97-1,433,507,143.10

Finding the Fourth Proportional to 4,794,928,299.59, 7,192,313,320.97 and 1,433,507,143.10

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Solution

The fourth proportional to 4,794,928,299.59, 7,192,313,320.97 and 1,433,507,143.10 is: 2,150,237,058.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,794,928,299.59 : 7,192,313,320.97 = 1,433,507,143.10 : x
  2. Step 2: Convert to fraction form
    4,794,928,299.59/7,192,313,320.97 = 1,433,507,143.10/x
  3. Step 3: Cross multiply
    4,794,928,299.59x = 7,192,313,320.97 × 1,433,507,143.10
  4. Step 4: Simplify right side
    4,794,928,299.59x = 10,310,232,520,993,550,336
  5. Step 5: Solve for x
    x = 10,310,232,520,993,550,336/4,794,928,299.59
  6. Step 6: Final answer
    x = 2,150,237,058.16

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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.