Home / 4,037,408.34-6,058,633.78-2,690,516.04

Finding the Fourth Proportional to 4,037,408.34, 6,058,633.78 and 2,690,516.04

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Solution

The fourth proportional to 4,037,408.34, 6,058,633.78 and 2,690,516.04 is: 4,037,454.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,037,408.34 : 6,058,633.78 = 2,690,516.04 : x
  2. Step 2: Convert to fraction form
    4,037,408.34/6,058,633.78 = 2,690,516.04/x
  3. Step 3: Cross multiply
    4,037,408.34x = 6,058,633.78 × 2,690,516.04
  4. Step 4: Simplify right side
    4,037,408.34x = 16,300,851,365,575.83
  5. Step 5: Solve for x
    x = 16,300,851,365,575.83/4,037,408.34
  6. Step 6: Final answer
    x = 4,037,454.23

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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.