Home / 73,273.27-101,122.55-41,011.13

Finding the Fourth Proportional to 73,273.27, 101,122.55 and 41,011.13

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Solution

The fourth proportional to 73,273.27, 101,122.55 and 41,011.13 is: 56,598.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    73,273.27 : 101,122.55 = 41,011.13 : x
  2. Step 2: Convert to fraction form
    73,273.27/101,122.55 = 41,011.13/x
  3. Step 3: Cross multiply
    73,273.27x = 101,122.55 × 41,011.13
  4. Step 4: Simplify right side
    73,273.27x = 4,147,150,043.98
  5. Step 5: Solve for x
    x = 4,147,150,043.98/73,273.27
  6. Step 6: Final answer
    x = 56,598.40

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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.