Home / 4,349,250.64-6,002,040.22-2,389,211.29

Finding the Fourth Proportional to 4,349,250.64, 6,002,040.22 and 2,389,211.29

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Solution

The fourth proportional to 4,349,250.64, 6,002,040.22 and 2,389,211.29 is: 3,297,152.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,349,250.64 : 6,002,040.22 = 2,389,211.29 : x
  2. Step 2: Convert to fraction form
    4,349,250.64/6,002,040.22 = 2,389,211.29/x
  3. Step 3: Cross multiply
    4,349,250.64x = 6,002,040.22 × 2,389,211.29
  4. Step 4: Simplify right side
    4,349,250.64x = 14,340,142,235,679.96
  5. Step 5: Solve for x
    x = 14,340,142,235,679.96/4,349,250.64
  6. Step 6: Final answer
    x = 3,297,152.41

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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.