Home / 93,463,974.19-140,227,107.81-58,880,449.90

Finding the Fourth Proportional to 93,463,974.19, 140,227,107.81 and 58,880,449.90

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Solution

The fourth proportional to 93,463,974.19, 140,227,107.81 and 58,880,449.90 is: 88,340,296.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    93,463,974.19 : 140,227,107.81 = 58,880,449.90 : x
  2. Step 2: Convert to fraction form
    93,463,974.19/140,227,107.81 = 58,880,449.90/x
  3. Step 3: Cross multiply
    93,463,974.19x = 140,227,107.81 × 58,880,449.90
  4. Step 4: Simplify right side
    93,463,974.19x = 8,256,635,196,028,604
  5. Step 5: Solve for x
    x = 8,256,635,196,028,604/93,463,974.19
  6. Step 6: Final answer
    x = 88,340,296.54

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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.