Home / 9,679,004.49-14,520,694.01-3,202,064.63

Finding the Fourth Proportional to 9,679,004.49, 14,520,694.01 and 3,202,064.63

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Solution

The fourth proportional to 9,679,004.49, 14,520,694.01 and 3,202,064.63 is: 4,803,820.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,679,004.49 : 14,520,694.01 = 3,202,064.63 : x
  2. Step 2: Convert to fraction form
    9,679,004.49/14,520,694.01 = 3,202,064.63/x
  3. Step 3: Cross multiply
    9,679,004.49x = 14,520,694.01 × 3,202,064.63
  4. Step 4: Simplify right side
    9,679,004.49x = 46,496,200,603,860.08
  5. Step 5: Solve for x
    x = 46,496,200,603,860.08/9,679,004.49
  6. Step 6: Final answer
    x = 4,803,820.54

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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.