Home / 1,883,469,749.48-2,599,649,558.30-1,459,244,314.02

Finding the Fourth Proportional to 1,883,469,749.48, 2,599,649,558.30 and 1,459,244,314.02

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Solution

The fourth proportional to 1,883,469,749.48, 2,599,649,558.30 and 1,459,244,314.02 is: 2,014,114,555.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,883,469,749.48 : 2,599,649,558.30 = 1,459,244,314.02 : x
  2. Step 2: Convert to fraction form
    1,883,469,749.48/2,599,649,558.30 = 1,459,244,314.02/x
  3. Step 3: Cross multiply
    1,883,469,749.48x = 2,599,649,558.30 × 1,459,244,314.02
  4. Step 4: Simplify right side
    1,883,469,749.48x = 3,793,523,836,397,527,040
  5. Step 5: Solve for x
    x = 3,793,523,836,397,527,040/1,883,469,749.48
  6. Step 6: Final answer
    x = 2,014,114,555.04

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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.