Home / 3,315,598,633.08-4,577,591,050.56-2,110,619,772

Finding the Fourth Proportional to 3,315,598,633.08, 4,577,591,050.56 and 2,110,619,772

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Solution

The fourth proportional to 3,315,598,633.08, 4,577,591,050.56 and 2,110,619,772 is: 2,913,969,767.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,315,598,633.08 : 4,577,591,050.56 = 2,110,619,772 : x
  2. Step 2: Convert to fraction form
    3,315,598,633.08/4,577,591,050.56 = 2,110,619,772/x
  3. Step 3: Cross multiply
    3,315,598,633.08x = 4,577,591,050.56 × 2,110,619,772
  4. Step 4: Simplify right side
    3,315,598,633.08x = 9,661,554,179,442,188,288
  5. Step 5: Solve for x
    x = 9,661,554,179,442,188,288/3,315,598,633.08
  6. Step 6: Final answer
    x = 2,913,969,767.95

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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.