Home / 59,363,736.44-81,919,975.73-32,900,962.73

Finding the Fourth Proportional to 59,363,736.44, 81,919,975.73 and 32,900,962.73

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Solution

The fourth proportional to 59,363,736.44, 81,919,975.73 and 32,900,962.73 is: 45,402,230.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,363,736.44 : 81,919,975.73 = 32,900,962.73 : x
  2. Step 2: Convert to fraction form
    59,363,736.44/81,919,975.73 = 32,900,962.73/x
  3. Step 3: Cross multiply
    59,363,736.44x = 81,919,975.73 × 32,900,962.73
  4. Step 4: Simplify right side
    59,363,736.44x = 2,695,246,067,761,130
  5. Step 5: Solve for x
    x = 2,695,246,067,761,130/59,363,736.44
  6. Step 6: Final answer
    x = 45,402,230.88

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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.