Home / 237,289.19-356,050.62-110,938.10

Finding the Fourth Proportional to 237,289.19, 356,050.62 and 110,938.10

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Solution

The fourth proportional to 237,289.19, 356,050.62 and 110,938.10 is: 166,461.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    237,289.19 : 356,050.62 = 110,938.10 : x
  2. Step 2: Convert to fraction form
    237,289.19/356,050.62 = 110,938.10/x
  3. Step 3: Cross multiply
    237,289.19x = 356,050.62 × 110,938.10
  4. Step 4: Simplify right side
    237,289.19x = 39,499,577,506.37
  5. Step 5: Solve for x
    x = 39,499,577,506.37/237,289.19
  6. Step 6: Final answer
    x = 166,461.77

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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.