Home / 110,705,590.20-166,058,385.30-29,926,558.20

Finding the Fourth Proportional to 110,705,590.20, 166,058,385.30 and 29,926,558.20

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Solution

The fourth proportional to 110,705,590.20, 166,058,385.30 and 29,926,558.20 is: 44,889,837.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    110,705,590.20 : 166,058,385.30 = 29,926,558.20 : x
  2. Step 2: Convert to fraction form
    110,705,590.20/166,058,385.30 = 29,926,558.20/x
  3. Step 3: Cross multiply
    110,705,590.20x = 166,058,385.30 × 29,926,558.20
  4. Step 4: Simplify right side
    110,705,590.20x = 4,969,555,932,278,475
  5. Step 5: Solve for x
    x = 4,969,555,932,278,475/110,705,590.20
  6. Step 6: Final answer
    x = 44,889,837.30

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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.