Home / 41,858,582.87-57,764,541.83-23,273,579.05

Finding the Fourth Proportional to 41,858,582.87, 57,764,541.83 and 23,273,579.05

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Solution

The fourth proportional to 41,858,582.87, 57,764,541.83 and 23,273,579.05 is: 32,117,370.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,858,582.87 : 57,764,541.83 = 23,273,579.05 : x
  2. Step 2: Convert to fraction form
    41,858,582.87/57,764,541.83 = 23,273,579.05/x
  3. Step 3: Cross multiply
    41,858,582.87x = 57,764,541.83 × 23,273,579.05
  4. Step 4: Simplify right side
    41,858,582.87x = 1,344,387,630,567,536.75
  5. Step 5: Solve for x
    x = 1,344,387,630,567,536.75/41,858,582.87
  6. Step 6: Final answer
    x = 32,117,370.88

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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.