Home / 4,392,946.56-6,586,896.89-2,341,080.83

Finding the Fourth Proportional to 4,392,946.56, 6,586,896.89 and 2,341,080.83

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Solution

The fourth proportional to 4,392,946.56, 6,586,896.89 and 2,341,080.83 is: 3,510,276.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,392,946.56 : 6,586,896.89 = 2,341,080.83 : x
  2. Step 2: Convert to fraction form
    4,392,946.56/6,586,896.89 = 2,341,080.83/x
  3. Step 3: Cross multiply
    4,392,946.56x = 6,586,896.89 × 2,341,080.83
  4. Step 4: Simplify right side
    4,392,946.56x = 15,420,458,054,101.27
  5. Step 5: Solve for x
    x = 15,420,458,054,101.27/4,392,946.56
  6. Step 6: Final answer
    x = 3,510,276.72

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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.