Home / 151,261.14-226,887.24-62,447.06

Finding the Fourth Proportional to 151,261.14, 226,887.24 and 62,447.06

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Solution

The fourth proportional to 151,261.14, 226,887.24 and 62,447.06 is: 93,668.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    151,261.14 : 226,887.24 = 62,447.06 : x
  2. Step 2: Convert to fraction form
    151,261.14/226,887.24 = 62,447.06/x
  3. Step 3: Cross multiply
    151,261.14x = 226,887.24 × 62,447.06
  4. Step 4: Simplify right side
    151,261.14x = 14,168,441,089.51
  5. Step 5: Solve for x
    x = 14,168,441,089.51/151,261.14
  6. Step 6: Final answer
    x = 93,668.74

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1.5x scale

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.