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Finding the Fourth Proportional to 337,559.04, 465,726.24 and 224,400.96

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Solution

The fourth proportional to 337,559.04, 465,726.24 and 224,400.96 is: 309,603.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    337,559.04 : 465,726.24 = 224,400.96 : x
  2. Step 2: Convert to fraction form
    337,559.04/465,726.24 = 224,400.96/x
  3. Step 3: Cross multiply
    337,559.04x = 465,726.24 × 224,400.96
  4. Step 4: Simplify right side
    337,559.04x = 104,509,415,353.19
  5. Step 5: Solve for x
    x = 104,509,415,353.19/337,559.04
  6. Step 6: Final answer
    x = 309,603.37

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.