Home / 4,626,313,329,693.80-6,384,226,507,108.90-2,542,890,464,184.90

Finding the Fourth Proportional to 4,626,313,329,693.80, 6,384,226,507,108.90 and 2,542,890,464,184.90

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Solution

The fourth proportional to 4,626,313,329,693.80, 6,384,226,507,108.90 and 2,542,890,464,184.90 is: 3,509,141,631,614.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,626,313,329,693.80 : 6,384,226,507,108.90 = 2,542,890,464,184.90 : x
  2. Step 2: Convert to fraction form
    4,626,313,329,693.80/6,384,226,507,108.90 = 2,542,890,464,184.90/x
  3. Step 3: Cross multiply
    4,626,313,329,693.80x = 6,384,226,507,108.90 × 2,542,890,464,184.90
  4. Step 4: Simplify right side
    4,626,313,329,693.80x = 16,234,388,706,123,694,299,152,384
  5. Step 5: Solve for x
    x = 16,234,388,706,123,694,299,152,384/4,626,313,329,693.80
  6. Step 6: Final answer
    x = 3,509,141,631,614.95

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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.