Home / 337,946.34-466,334.28-201,953.22

Finding the Fourth Proportional to 337,946.34, 466,334.28 and 201,953.22

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Solution

The fourth proportional to 337,946.34, 466,334.28 and 201,953.22 is: 278,676.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    337,946.34 : 466,334.28 = 201,953.22 : x
  2. Step 2: Convert to fraction form
    337,946.34/466,334.28 = 201,953.22/x
  3. Step 3: Cross multiply
    337,946.34x = 466,334.28 × 201,953.22
  4. Step 4: Simplify right side
    337,946.34x = 94,177,709,442.38
  5. Step 5: Solve for x
    x = 94,177,709,442.38/337,946.34
  6. Step 6: Final answer
    x = 278,676.52

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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.