Home / 9,095,783,670.30-13,643,675,505.45-2,202,639,606.30

Finding the Fourth Proportional to 9,095,783,670.30, 13,643,675,505.45 and 2,202,639,606.30

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Solution

The fourth proportional to 9,095,783,670.30, 13,643,675,505.45 and 2,202,639,606.30 is: 3,303,959,409.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,095,783,670.30 : 13,643,675,505.45 = 2,202,639,606.30 : x
  2. Step 2: Convert to fraction form
    9,095,783,670.30/13,643,675,505.45 = 2,202,639,606.30/x
  3. Step 3: Cross multiply
    9,095,783,670.30x = 13,643,675,505.45 × 2,202,639,606.30
  4. Step 4: Simplify right side
    9,095,783,670.30x = 30,052,100,043,809,345,536
  5. Step 5: Solve for x
    x = 30,052,100,043,809,345,536/9,095,783,670.30
  6. Step 6: Final answer
    x = 3,303,959,409.45

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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.