Home / 58,794.35-81,113.27-33,294.83

Finding the Fourth Proportional to 58,794.35, 81,113.27 and 33,294.83

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Solution

The fourth proportional to 58,794.35, 81,113.27 and 33,294.83 is: 45,933.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    58,794.35 : 81,113.27 = 33,294.83 : x
  2. Step 2: Convert to fraction form
    58,794.35/81,113.27 = 33,294.83/x
  3. Step 3: Cross multiply
    58,794.35x = 81,113.27 × 33,294.83
  4. Step 4: Simplify right side
    58,794.35x = 2,700,651,963.35
  5. Step 5: Solve for x
    x = 2,700,651,963.35/58,794.35
  6. Step 6: Final answer
    x = 45,933.87

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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.