Home / 227,240,940.34-340,875,759.66-96,058,753.57

Finding the Fourth Proportional to 227,240,940.34, 340,875,759.66 and 96,058,753.57

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Solution

The fourth proportional to 227,240,940.34, 340,875,759.66 and 96,058,753.57 is: 144,094,195.99

Step by Step Solution

  1. Step 1: Write the proportion equation
    227,240,940.34 : 340,875,759.66 = 96,058,753.57 : x
  2. Step 2: Convert to fraction form
    227,240,940.34/340,875,759.66 = 96,058,753.57/x
  3. Step 3: Cross multiply
    227,240,940.34x = 340,875,759.66 × 96,058,753.57
  4. Step 4: Simplify right side
    227,240,940.34x = 32,744,100,595,166,488
  5. Step 5: Solve for x
    x = 32,744,100,595,166,488/227,240,940.34
  6. Step 6: Final answer
    x = 144,094,195.99

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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.