Home / 3,496,571,765.04-5,245,426,850.76-1,633,080,943.92

Finding the Fourth Proportional to 3,496,571,765.04, 5,245,426,850.76 and 1,633,080,943.92

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Solution

The fourth proportional to 3,496,571,765.04, 5,245,426,850.76 and 1,633,080,943.92 is: 2,449,887,263.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,496,571,765.04 : 5,245,426,850.76 = 1,633,080,943.92 : x
  2. Step 2: Convert to fraction form
    3,496,571,765.04/5,245,426,850.76 = 1,633,080,943.92/x
  3. Step 3: Cross multiply
    3,496,571,765.04x = 5,245,426,850.76 × 1,633,080,943.92
  4. Step 4: Simplify right side
    3,496,571,765.04x = 8,566,206,632,702,454,784
  5. Step 5: Solve for x
    x = 8,566,206,632,702,454,784/3,496,571,765.04
  6. Step 6: Final answer
    x = 2,449,887,263.39

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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.