Home / 337,031.10-465,106.59-184,073.76

Finding the Fourth Proportional to 337,031.10, 465,106.59 and 184,073.76

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Solution

The fourth proportional to 337,031.10, 465,106.59 and 184,073.76 is: 254,023.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    337,031.10 : 465,106.59 = 184,073.76 : x
  2. Step 2: Convert to fraction form
    337,031.10/465,106.59 = 184,073.76/x
  3. Step 3: Cross multiply
    337,031.10x = 465,106.59 × 184,073.76
  4. Step 4: Simplify right side
    337,031.10x = 85,613,918,822.08
  5. Step 5: Solve for x
    x = 85,613,918,822.08/337,031.10
  6. Step 6: Final answer
    x = 254,023.79

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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.