Home / 4,399,917.60-6,597,908.10-1,703,346.60

Finding the Fourth Proportional to 4,399,917.60, 6,597,908.10 and 1,703,346.60

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Solution

The fourth proportional to 4,399,917.60, 6,597,908.10 and 1,703,346.60 is: 2,554,257.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,399,917.60 : 6,597,908.10 = 1,703,346.60 : x
  2. Step 2: Convert to fraction form
    4,399,917.60/6,597,908.10 = 1,703,346.60/x
  3. Step 3: Cross multiply
    4,399,917.60x = 6,597,908.10 × 1,703,346.60
  4. Step 4: Simplify right side
    4,399,917.60x = 11,238,524,329,247.46
  5. Step 5: Solve for x
    x = 11,238,524,329,247.46/4,399,917.60
  6. Step 6: Final answer
    x = 2,554,257.91

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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.