Home / 237,748.98-356,273.52-104,507.22

Finding the Fourth Proportional to 237,748.98, 356,273.52 and 104,507.22

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Solution

The fourth proportional to 237,748.98, 356,273.52 and 104,507.22 is: 156,607.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    237,748.98 : 356,273.52 = 104,507.22 : x
  2. Step 2: Convert to fraction form
    237,748.98/356,273.52 = 104,507.22/x
  3. Step 3: Cross multiply
    237,748.98x = 356,273.52 × 104,507.22
  4. Step 4: Simplify right side
    237,748.98x = 37,233,155,134.81
  5. Step 5: Solve for x
    x = 37,233,155,134.81/237,748.98
  6. Step 6: Final answer
    x = 156,607.00

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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.