Home / 24,576,018.30-36,870,029.46-8,181,271.06

Finding the Fourth Proportional to 24,576,018.30, 36,870,029.46 and 8,181,271.06

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Solution

The fourth proportional to 24,576,018.30, 36,870,029.46 and 8,181,271.06 is: 12,273,904.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,576,018.30 : 36,870,029.46 = 8,181,271.06 : x
  2. Step 2: Convert to fraction form
    24,576,018.30/36,870,029.46 = 8,181,271.06/x
  3. Step 3: Cross multiply
    24,576,018.30x = 36,870,029.46 × 8,181,271.06
  4. Step 4: Simplify right side
    24,576,018.30x = 301,643,704,910,270.38
  5. Step 5: Solve for x
    x = 301,643,704,910,270.38/24,576,018.30
  6. Step 6: Final answer
    x = 12,273,904.63

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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.