Home / 17,504,260.56-24,159,041.46-10,440,306.54

Finding the Fourth Proportional to 17,504,260.56, 24,159,041.46 and 10,440,306.54

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Solution

The fourth proportional to 17,504,260.56, 24,159,041.46 and 10,440,306.54 is: 14,409,508.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,504,260.56 : 24,159,041.46 = 10,440,306.54 : x
  2. Step 2: Convert to fraction form
    17,504,260.56/24,159,041.46 = 10,440,306.54/x
  3. Step 3: Cross multiply
    17,504,260.56x = 24,159,041.46 × 10,440,306.54
  4. Step 4: Simplify right side
    17,504,260.56x = 252,227,798,554,969.12
  5. Step 5: Solve for x
    x = 252,227,798,554,969.12/17,504,260.56
  6. Step 6: Final answer
    x = 14,409,508.91

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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.