Home / 17,803,026.40-24,568,183.04-9,654,262.24

Finding the Fourth Proportional to 17,803,026.40, 24,568,183.04 and 9,654,262.24

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Solution

The fourth proportional to 17,803,026.40, 24,568,183.04 and 9,654,262.24 is: 13,322,885.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,803,026.40 : 24,568,183.04 = 9,654,262.24 : x
  2. Step 2: Convert to fraction form
    17,803,026.40/24,568,183.04 = 9,654,262.24/x
  3. Step 3: Cross multiply
    17,803,026.40x = 24,568,183.04 × 9,654,262.24
  4. Step 4: Simplify right side
    17,803,026.40x = 237,187,681,828,480.41
  5. Step 5: Solve for x
    x = 237,187,681,828,480.41/17,803,026.40
  6. Step 6: Final answer
    x = 13,322,885.47

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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.