Home / 264,258.56-364,677.06-151,083.68

Finding the Fourth Proportional to 264,258.56, 364,677.06 and 151,083.68

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Solution

The fourth proportional to 264,258.56, 364,677.06 and 151,083.68 is: 208,495.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    264,258.56 : 364,677.06 = 151,083.68 : x
  2. Step 2: Convert to fraction form
    264,258.56/364,677.06 = 151,083.68/x
  3. Step 3: Cross multiply
    264,258.56x = 364,677.06 × 151,083.68
  4. Step 4: Simplify right side
    264,258.56x = 55,096,752,236.38
  5. Step 5: Solve for x
    x = 55,096,752,236.38/264,258.56
  6. Step 6: Final answer
    x = 208,495.62

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.