Home / 4,724,029.06-6,519,367.65-2,659,177.87

Finding the Fourth Proportional to 4,724,029.06, 6,519,367.65 and 2,659,177.87

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Solution

The fourth proportional to 4,724,029.06, 6,519,367.65 and 2,659,177.87 is: 3,669,782.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,724,029.06 : 6,519,367.65 = 2,659,177.87 : x
  2. Step 2: Convert to fraction form
    4,724,029.06/6,519,367.65 = 2,659,177.87/x
  3. Step 3: Cross multiply
    4,724,029.06x = 6,519,367.65 × 2,659,177.87
  4. Step 4: Simplify right side
    4,724,029.06x = 17,336,158,181,273.91
  5. Step 5: Solve for x
    x = 17,336,158,181,273.91/4,724,029.06
  6. Step 6: Final answer
    x = 3,669,782.29

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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.