Home / 134,064.53-201,096.74-34,224.69

Finding the Fourth Proportional to 134,064.53, 201,096.74 and 34,224.69

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Solution

The fourth proportional to 134,064.53, 201,096.74 and 34,224.69 is: 51,337.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    134,064.53 : 201,096.74 = 34,224.69 : x
  2. Step 2: Convert to fraction form
    134,064.53/201,096.74 = 34,224.69/x
  3. Step 3: Cross multiply
    134,064.53x = 201,096.74 × 34,224.69
  4. Step 4: Simplify right side
    134,064.53x = 6,882,473,415.39
  5. Step 5: Solve for x
    x = 6,882,473,415.39/134,064.53
  6. Step 6: Final answer
    x = 51,337.02

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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.