Home / 731,798.00-1,097,801.56-226,402.11

Finding the Fourth Proportional to 731,798.00, 1,097,801.56 and 226,402.11

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Solution

The fourth proportional to 731,798.00, 1,097,801.56 and 226,402.11 is: 339,635.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    731,798.00 : 1,097,801.56 = 226,402.11 : x
  2. Step 2: Convert to fraction form
    731,798.00/1,097,801.56 = 226,402.11/x
  3. Step 3: Cross multiply
    731,798.00x = 1,097,801.56 × 226,402.11
  4. Step 4: Simplify right side
    731,798.00x = 248,544,591,723.79
  5. Step 5: Solve for x
    x = 248,544,591,723.79/731,798.00
  6. Step 6: Final answer
    x = 339,635.52

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1.5x scale

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.