Home / 4,052,895.35-5,592,079.89-2,420,983.35

Finding the Fourth Proportional to 4,052,895.35, 5,592,079.89 and 2,420,983.35

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Solution

The fourth proportional to 4,052,895.35, 5,592,079.89 and 2,420,983.35 is: 3,340,410.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,052,895.35 : 5,592,079.89 = 2,420,983.35 : x
  2. Step 2: Convert to fraction form
    4,052,895.35/5,592,079.89 = 2,420,983.35/x
  3. Step 3: Cross multiply
    4,052,895.35x = 5,592,079.89 × 2,420,983.35
  4. Step 4: Simplify right side
    4,052,895.35x = 13,538,332,305,559.83
  5. Step 5: Solve for x
    x = 13,538,332,305,559.83/4,052,895.35
  6. Step 6: Final answer
    x = 3,340,410.04

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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.