Home / 164,066.21-246,100.53-58,886.09

Finding the Fourth Proportional to 164,066.21, 246,100.53 and 58,886.09

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Solution

The fourth proportional to 164,066.21, 246,100.53 and 58,886.09 is: 88,329.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    164,066.21 : 246,100.53 = 58,886.09 : x
  2. Step 2: Convert to fraction form
    164,066.21/246,100.53 = 58,886.09/x
  3. Step 3: Cross multiply
    164,066.21x = 246,100.53 × 58,886.09
  4. Step 4: Simplify right side
    164,066.21x = 14,491,896,728.13
  5. Step 5: Solve for x
    x = 14,491,896,728.13/164,066.21
  6. Step 6: Final answer
    x = 88,329.57

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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.