Home / 337,339.14-506,096.26-100,681.82

Finding the Fourth Proportional to 337,339.14, 506,096.26 and 100,681.82

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Solution

The fourth proportional to 337,339.14, 506,096.26 and 100,681.82 is: 151,048.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    337,339.14 : 506,096.26 = 100,681.82 : x
  2. Step 2: Convert to fraction form
    337,339.14/506,096.26 = 100,681.82/x
  3. Step 3: Cross multiply
    337,339.14x = 506,096.26 × 100,681.82
  4. Step 4: Simplify right side
    337,339.14x = 50,954,689,769.81
  5. Step 5: Solve for x
    x = 50,954,689,769.81/337,339.14
  6. Step 6: Final answer
    x = 151,048.85

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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.