Home / 4,156,474.80-6,236,508.33-2,235,140.33

Finding the Fourth Proportional to 4,156,474.80, 6,236,508.33 and 2,235,140.33

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Solution

The fourth proportional to 4,156,474.80, 6,236,508.33 and 2,235,140.33 is: 3,353,676.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,156,474.80 : 6,236,508.33 = 2,235,140.33 : x
  2. Step 2: Convert to fraction form
    4,156,474.80/6,236,508.33 = 2,235,140.33/x
  3. Step 3: Cross multiply
    4,156,474.80x = 6,236,508.33 × 2,235,140.33
  4. Step 4: Simplify right side
    4,156,474.80x = 13,939,471,255,581.41
  5. Step 5: Solve for x
    x = 13,939,471,255,581.41/4,156,474.80
  6. Step 6: Final answer
    x = 3,353,676.35

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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.