Home / 4,626,313,329,650-6,384,226,507,048.40-2,542,890,464,140.60

Finding the Fourth Proportional to 4,626,313,329,650, 6,384,226,507,048.40 and 2,542,890,464,140.60

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Solution

The fourth proportional to 4,626,313,329,650, 6,384,226,507,048.40 and 2,542,890,464,140.60 is: 3,509,141,631,553.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,626,313,329,650 : 6,384,226,507,048.40 = 2,542,890,464,140.60 : x
  2. Step 2: Convert to fraction form
    4,626,313,329,650/6,384,226,507,048.40 = 2,542,890,464,140.60/x
  3. Step 3: Cross multiply
    4,626,313,329,650x = 6,384,226,507,048.40 × 2,542,890,464,140.60
  4. Step 4: Simplify right side
    4,626,313,329,650x = 16,234,388,705,687,029,269,135,360
  5. Step 5: Solve for x
    x = 16,234,388,705,687,029,269,135,360/4,626,313,329,650
  6. Step 6: Final answer
    x = 3,509,141,631,553.79

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Double scale
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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.