Home / 164,444.72-246,269.64-94,110.80

Finding the Fourth Proportional to 164,444.72, 246,269.64 and 94,110.80

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Solution

The fourth proportional to 164,444.72, 246,269.64 and 94,110.80 is: 140,938.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    164,444.72 : 246,269.64 = 94,110.80 : x
  2. Step 2: Convert to fraction form
    164,444.72/246,269.64 = 94,110.80/x
  3. Step 3: Cross multiply
    164,444.72x = 246,269.64 × 94,110.80
  4. Step 4: Simplify right side
    164,444.72x = 23,176,632,836.11
  5. Step 5: Solve for x
    x = 23,176,632,836.11/164,444.72
  6. Step 6: Final answer
    x = 140,938.75

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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.