Home / 334,247.59-501,122.04-201,096.65

Finding the Fourth Proportional to 334,247.59, 501,122.04 and 201,096.65

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Solution

The fourth proportional to 334,247.59, 501,122.04 and 201,096.65 is: 301,494.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    334,247.59 : 501,122.04 = 201,096.65 : x
  2. Step 2: Convert to fraction form
    334,247.59/501,122.04 = 201,096.65/x
  3. Step 3: Cross multiply
    334,247.59x = 501,122.04 × 201,096.65
  4. Step 4: Simplify right side
    334,247.59x = 100,773,962,479.68
  5. Step 5: Solve for x
    x = 100,773,962,479.68/334,247.59
  6. Step 6: Final answer
    x = 301,494.96

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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.