Home / 5,630,024.65-7,769,426.57-3,051,704.74

Finding the Fourth Proportional to 5,630,024.65, 7,769,426.57 and 3,051,704.74

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Solution

The fourth proportional to 5,630,024.65, 7,769,426.57 and 3,051,704.74 is: 4,211,348.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,630,024.65 : 7,769,426.57 = 3,051,704.74 : x
  2. Step 2: Convert to fraction form
    5,630,024.65/7,769,426.57 = 3,051,704.74/x
  3. Step 3: Cross multiply
    5,630,024.65x = 7,769,426.57 × 3,051,704.74
  4. Step 4: Simplify right side
    5,630,024.65x = 23,709,995,912,514.85
  5. Step 5: Solve for x
    x = 23,709,995,912,514.85/5,630,024.65
  6. Step 6: Final answer
    x = 4,211,348.51

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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.