Home / 1,893,370,714.20-2,612,801,464.79-1,058,002,149.24

Finding the Fourth Proportional to 1,893,370,714.20, 2,612,801,464.79 and 1,058,002,149.24

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Solution

The fourth proportional to 1,893,370,714.20, 2,612,801,464.79 and 1,058,002,149.24 is: 1,460,014,958.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,893,370,714.20 : 2,612,801,464.79 = 1,058,002,149.24 : x
  2. Step 2: Convert to fraction form
    1,893,370,714.20/2,612,801,464.79 = 1,058,002,149.24/x
  3. Step 3: Cross multiply
    1,893,370,714.20x = 2,612,801,464.79 × 1,058,002,149.24
  4. Step 4: Simplify right side
    1,893,370,714.20x = 2,764,349,565,279,949,824
  5. Step 5: Solve for x
    x = 2,764,349,565,279,949,824/1,893,370,714.20
  6. Step 6: Final answer
    x = 1,460,014,958.80

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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.