Home / 2,833,145,502.56-4,244,026,880.52-1,410,757,422.60

Finding the Fourth Proportional to 2,833,145,502.56, 4,244,026,880.52 and 1,410,757,422.60

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Solution

The fourth proportional to 2,833,145,502.56, 4,244,026,880.52 and 1,410,757,422.60 is: 2,113,302,129.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,833,145,502.56 : 4,244,026,880.52 = 1,410,757,422.60 : x
  2. Step 2: Convert to fraction form
    2,833,145,502.56/4,244,026,880.52 = 1,410,757,422.60/x
  3. Step 3: Cross multiply
    2,833,145,502.56x = 4,244,026,880.52 × 1,410,757,422.60
  4. Step 4: Simplify right side
    2,833,145,502.56x = 5,987,292,423,407,512,576
  5. Step 5: Solve for x
    x = 5,987,292,423,407,512,576/2,833,145,502.56
  6. Step 6: Final answer
    x = 2,113,302,129.38

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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.