Home / 24,670,049.34-34,044,937.38-13,656,982.98

Finding the Fourth Proportional to 24,670,049.34, 34,044,937.38 and 13,656,982.98

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Solution

The fourth proportional to 24,670,049.34, 34,044,937.38 and 13,656,982.98 is: 18,846,785.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,670,049.34 : 34,044,937.38 = 13,656,982.98 : x
  2. Step 2: Convert to fraction form
    24,670,049.34/34,044,937.38 = 13,656,982.98/x
  3. Step 3: Cross multiply
    24,670,049.34x = 34,044,937.38 × 13,656,982.98
  4. Step 4: Simplify right side
    24,670,049.34x = 464,951,130,353,825.88
  5. Step 5: Solve for x
    x = 464,951,130,353,825.88/24,670,049.34
  6. Step 6: Final answer
    x = 18,846,785.59

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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.