Home / 3,399,594.84-5,096,186.69-1,692,123.75

Finding the Fourth Proportional to 3,399,594.84, 5,096,186.69 and 1,692,123.75

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Solution

The fourth proportional to 3,399,594.84, 5,096,186.69 and 1,692,123.75 is: 2,536,590.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,399,594.84 : 5,096,186.69 = 1,692,123.75 : x
  2. Step 2: Convert to fraction form
    3,399,594.84/5,096,186.69 = 1,692,123.75/x
  3. Step 3: Cross multiply
    3,399,594.84x = 5,096,186.69 × 1,692,123.75
  4. Step 4: Simplify right side
    3,399,594.84x = 8,623,378,524,122.27
  5. Step 5: Solve for x
    x = 8,623,378,524,122.27/3,399,594.84
  6. Step 6: Final answer
    x = 2,536,590.07

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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.