Home / 9,020,742.29-13,534,121.37-6,000,016.85

Finding the Fourth Proportional to 9,020,742.29, 13,534,121.37 and 6,000,016.85

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Solution

The fourth proportional to 9,020,742.29, 13,534,121.37 and 6,000,016.85 is: 9,002,025.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,020,742.29 : 13,534,121.37 = 6,000,016.85 : x
  2. Step 2: Convert to fraction form
    9,020,742.29/13,534,121.37 = 6,000,016.85/x
  3. Step 3: Cross multiply
    9,020,742.29x = 13,534,121.37 × 6,000,016.85
  4. Step 4: Simplify right side
    9,020,742.29x = 81,204,956,269,945.08
  5. Step 5: Solve for x
    x = 81,204,956,269,945.08/9,020,742.29
  6. Step 6: Final answer
    x = 9,002,025.96

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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.