Home / 93,026,022.21-139,528,394.37-24,874,028.37

Finding the Fourth Proportional to 93,026,022.21, 139,528,394.37 and 24,874,028.37

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Solution

The fourth proportional to 93,026,022.21, 139,528,394.37 and 24,874,028.37 is: 37,308,197.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    93,026,022.21 : 139,528,394.37 = 24,874,028.37 : x
  2. Step 2: Convert to fraction form
    93,026,022.21/139,528,394.37 = 24,874,028.37/x
  3. Step 3: Cross multiply
    93,026,022.21x = 139,528,394.37 × 24,874,028.37
  4. Step 4: Simplify right side
    93,026,022.21x = 3,470,633,239,979,928.50
  5. Step 5: Solve for x
    x = 3,470,633,239,979,928.50/93,026,022.21
  6. Step 6: Final answer
    x = 37,308,197.83

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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.