Home / 296,219.33-444,509.40-106,663.83

Finding the Fourth Proportional to 296,219.33, 444,509.40 and 106,663.83

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Solution

The fourth proportional to 296,219.33, 444,509.40 and 106,663.83 is: 160,060.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    296,219.33 : 444,509.40 = 106,663.83 : x
  2. Step 2: Convert to fraction form
    296,219.33/444,509.40 = 106,663.83/x
  3. Step 3: Cross multiply
    296,219.33x = 444,509.40 × 106,663.83
  4. Step 4: Simplify right side
    296,219.33x = 47,413,075,075.00
  5. Step 5: Solve for x
    x = 47,413,075,075.00/296,219.33
  6. Step 6: Final answer
    x = 160,060.71

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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.