Home / 49,053.63-67,694.01-26,697.63

Finding the Fourth Proportional to 49,053.63, 67,694.01 and 26,697.63

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Solution

The fourth proportional to 49,053.63, 67,694.01 and 26,697.63 is: 36,842.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    49,053.63 : 67,694.01 = 26,697.63 : x
  2. Step 2: Convert to fraction form
    49,053.63/67,694.01 = 26,697.63/x
  3. Step 3: Cross multiply
    49,053.63x = 67,694.01 × 26,697.63
  4. Step 4: Simplify right side
    49,053.63x = 1,807,269,632.20
  5. Step 5: Solve for x
    x = 1,807,269,632.20/49,053.63
  6. Step 6: Final answer
    x = 36,842.73

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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.