Home / 49,082,583.36-73,615,900.92-23,174,834.88

Finding the Fourth Proportional to 49,082,583.36, 73,615,900.92 and 23,174,834.88

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Solution

The fourth proportional to 49,082,583.36, 73,615,900.92 and 23,174,834.88 is: 34,758,487.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    49,082,583.36 : 73,615,900.92 = 23,174,834.88 : x
  2. Step 2: Convert to fraction form
    49,082,583.36/73,615,900.92 = 23,174,834.88/x
  3. Step 3: Cross multiply
    49,082,583.36x = 73,615,900.92 × 23,174,834.88
  4. Step 4: Simplify right side
    49,082,583.36x = 1,706,036,348,363,440
  5. Step 5: Solve for x
    x = 1,706,036,348,363,440/49,082,583.36
  6. Step 6: Final answer
    x = 34,758,487.26

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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.