Home / 149,924.90-224,926.26-44,743.87

Finding the Fourth Proportional to 149,924.90, 224,926.26 and 44,743.87

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Solution

The fourth proportional to 149,924.90, 224,926.26 and 44,743.87 is: 67,127.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    149,924.90 : 224,926.26 = 44,743.87 : x
  2. Step 2: Convert to fraction form
    149,924.90/224,926.26 = 44,743.87/x
  3. Step 3: Cross multiply
    149,924.90x = 224,926.26 × 44,743.87
  4. Step 4: Simplify right side
    149,924.90x = 10,064,071,337.03
  5. Step 5: Solve for x
    x = 10,064,071,337.03/149,924.90
  6. Step 6: Final answer
    x = 67,127.42

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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.