Home / 377,777.00-566,529.41-125,010.83

Finding the Fourth Proportional to 377,777.00, 566,529.41 and 125,010.83

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Solution

The fourth proportional to 377,777.00, 566,529.41 and 125,010.83 is: 187,471.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    377,777.00 : 566,529.41 = 125,010.83 : x
  2. Step 2: Convert to fraction form
    377,777.00/566,529.41 = 125,010.83/x
  3. Step 3: Cross multiply
    377,777.00x = 566,529.41 × 125,010.83
  4. Step 4: Simplify right side
    377,777.00x = 70,822,313,492.36
  5. Step 5: Solve for x
    x = 70,822,313,492.36/377,777.00
  6. Step 6: Final answer
    x = 187,471.21

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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.