Home / 17,427,982.32-24,050,480.04-9,587,324.88

Finding the Fourth Proportional to 17,427,982.32, 24,050,480.04 and 9,587,324.88

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Solution

The fourth proportional to 17,427,982.32, 24,050,480.04 and 9,587,324.88 is: 13,230,433.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,427,982.32 : 24,050,480.04 = 9,587,324.88 : x
  2. Step 2: Convert to fraction form
    17,427,982.32/24,050,480.04 = 9,587,324.88/x
  3. Step 3: Cross multiply
    17,427,982.32x = 24,050,480.04 × 9,587,324.88
  4. Step 4: Simplify right side
    17,427,982.32x = 230,579,765,663,435.41
  5. Step 5: Solve for x
    x = 230,579,765,663,435.41/17,427,982.32
  6. Step 6: Final answer
    x = 13,230,433.76

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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.