Home / 151,268.48-226,902.66-62,424.32

Finding the Fourth Proportional to 151,268.48, 226,902.66 and 62,424.32

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Solution

The fourth proportional to 151,268.48, 226,902.66 and 62,424.32 is: 93,636.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    151,268.48 : 226,902.66 = 62,424.32 : x
  2. Step 2: Convert to fraction form
    151,268.48/226,902.66 = 62,424.32/x
  3. Step 3: Cross multiply
    151,268.48x = 226,902.66 × 62,424.32
  4. Step 4: Simplify right side
    151,268.48x = 14,164,244,256.69
  5. Step 5: Solve for x
    x = 14,164,244,256.69/151,268.48
  6. Step 6: Final answer
    x = 93,636.46

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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.