Home / 5,704,217.92-8,556,346.48-1,444,384.24

Finding the Fourth Proportional to 5,704,217.92, 8,556,346.48 and 1,444,384.24

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Solution

The fourth proportional to 5,704,217.92, 8,556,346.48 and 1,444,384.24 is: 2,166,581.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,704,217.92 : 8,556,346.48 = 1,444,384.24 : x
  2. Step 2: Convert to fraction form
    5,704,217.92/8,556,346.48 = 1,444,384.24/x
  3. Step 3: Cross multiply
    5,704,217.92x = 8,556,346.48 × 1,444,384.24
  4. Step 4: Simplify right side
    5,704,217.92x = 12,358,652,007,691.48
  5. Step 5: Solve for x
    x = 12,358,652,007,691.48/5,704,217.92
  6. Step 6: Final answer
    x = 2,166,581.32

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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.