Home / 3,669,193.65-5,503,790.48-2,549,449.65

Finding the Fourth Proportional to 3,669,193.65, 5,503,790.48 and 2,549,449.65

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Solution

The fourth proportional to 3,669,193.65, 5,503,790.48 and 2,549,449.65 is: 3,824,174.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,669,193.65 : 5,503,790.48 = 2,549,449.65 : x
  2. Step 2: Convert to fraction form
    3,669,193.65/5,503,790.48 = 2,549,449.65/x
  3. Step 3: Cross multiply
    3,669,193.65x = 5,503,790.48 × 2,549,449.65
  4. Step 4: Simplify right side
    3,669,193.65x = 14,031,636,700,162.08
  5. Step 5: Solve for x
    x = 14,031,636,700,162.08/3,669,193.65
  6. Step 6: Final answer
    x = 3,824,174.48

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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.