Home / 2,184,365.79-3,276,546.96-586,928.88

Finding the Fourth Proportional to 2,184,365.79, 3,276,546.96 and 586,928.88

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Solution

The fourth proportional to 2,184,365.79, 3,276,546.96 and 586,928.88 is: 880,392.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,184,365.79 : 3,276,546.96 = 586,928.88 : x
  2. Step 2: Convert to fraction form
    2,184,365.79/3,276,546.96 = 586,928.88/x
  3. Step 3: Cross multiply
    2,184,365.79x = 3,276,546.96 × 586,928.88
  4. Step 4: Simplify right side
    2,184,365.79x = 1,923,100,037,500.20
  5. Step 5: Solve for x
    x = 1,923,100,037,500.20/2,184,365.79
  6. Step 6: Final answer
    x = 880,392.86

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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.