Home / 7,024,402.39-10,536,453.54-3,237,885.27

Finding the Fourth Proportional to 7,024,402.39, 10,536,453.54 and 3,237,885.27

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Solution

The fourth proportional to 7,024,402.39, 10,536,453.54 and 3,237,885.27 is: 4,856,758.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,024,402.39 : 10,536,453.54 = 3,237,885.27 : x
  2. Step 2: Convert to fraction form
    7,024,402.39/10,536,453.54 = 3,237,885.27/x
  3. Step 3: Cross multiply
    7,024,402.39x = 10,536,453.54 × 3,237,885.27
  4. Step 4: Simplify right side
    7,024,402.39x = 34,115,827,715,205.35
  5. Step 5: Solve for x
    x = 34,115,827,715,205.35/7,024,402.39
  6. Step 6: Final answer
    x = 4,856,758.74

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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.