Home / 150,051.04-224,993.52-61,366.82

Finding the Fourth Proportional to 150,051.04, 224,993.52 and 61,366.82

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Solution

The fourth proportional to 150,051.04, 224,993.52 and 61,366.82 is: 92,016.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    150,051.04 : 224,993.52 = 61,366.82 : x
  2. Step 2: Convert to fraction form
    150,051.04/224,993.52 = 61,366.82/x
  3. Step 3: Cross multiply
    150,051.04x = 224,993.52 × 61,366.82
  4. Step 4: Simplify right side
    150,051.04x = 13,807,136,843.01
  5. Step 5: Solve for x
    x = 13,807,136,843.01/150,051.04
  6. Step 6: Final answer
    x = 92,016.27

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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.