Home / 337,180.47-465,341.21-184,241.91

Finding the Fourth Proportional to 337,180.47, 465,341.21 and 184,241.91

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Solution

The fourth proportional to 337,180.47, 465,341.21 and 184,241.91 is: 254,271.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    337,180.47 : 465,341.21 = 184,241.91 : x
  2. Step 2: Convert to fraction form
    337,180.47/465,341.21 = 184,241.91/x
  3. Step 3: Cross multiply
    337,180.47x = 465,341.21 × 184,241.91
  4. Step 4: Simplify right side
    337,180.47x = 85,735,353,332.11
  5. Step 5: Solve for x
    x = 85,735,353,332.11/337,180.47
  6. Step 6: Final answer
    x = 254,271.41

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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.