Home / 59,173,077.05-81,658,956.96-33,067,594.91

Finding the Fourth Proportional to 59,173,077.05, 81,658,956.96 and 33,067,594.91

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Solution

The fourth proportional to 59,173,077.05, 81,658,956.96 and 33,067,594.91 is: 45,633,342.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,173,077.05 : 81,658,956.96 = 33,067,594.91 : x
  2. Step 2: Convert to fraction form
    59,173,077.05/81,658,956.96 = 33,067,594.91/x
  3. Step 3: Cross multiply
    59,173,077.05x = 81,658,956.96 × 33,067,594.91
  4. Step 4: Simplify right side
    59,173,077.05x = 2,700,265,309,526,405
  5. Step 5: Solve for x
    x = 2,700,265,309,526,405/59,173,077.05
  6. Step 6: Final answer
    x = 45,633,342.80

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.