Home / 164,412.10-246,618.15-94,233.70

Finding the Fourth Proportional to 164,412.10, 246,618.15 and 94,233.70

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Solution

The fourth proportional to 164,412.10, 246,618.15 and 94,233.70 is: 141,350.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    164,412.10 : 246,618.15 = 94,233.70 : x
  2. Step 2: Convert to fraction form
    164,412.10/246,618.15 = 94,233.70/x
  3. Step 3: Cross multiply
    164,412.10x = 246,618.15 × 94,233.70
  4. Step 4: Simplify right side
    164,412.10x = 23,239,740,761.66
  5. Step 5: Solve for x
    x = 23,239,740,761.66/164,412.10
  6. Step 6: Final answer
    x = 141,350.55

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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.