Home / 16,353,908.50-24,532,044.27-6,633,853.42

Finding the Fourth Proportional to 16,353,908.50, 24,532,044.27 and 6,633,853.42

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Solution

The fourth proportional to 16,353,908.50, 24,532,044.27 and 6,633,853.42 is: 9,951,259.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,353,908.50 : 24,532,044.27 = 6,633,853.42 : x
  2. Step 2: Convert to fraction form
    16,353,908.50/24,532,044.27 = 6,633,853.42/x
  3. Step 3: Cross multiply
    16,353,908.50x = 24,532,044.27 × 6,633,853.42
  4. Step 4: Simplify right side
    16,353,908.50x = 162,741,985,780,130.91
  5. Step 5: Solve for x
    x = 162,741,985,780,130.91/16,353,908.50
  6. Step 6: Final answer
    x = 9,951,259.41

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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.