Home / 33,000.90-49,472.55-29,501.70

Finding the Fourth Proportional to 33,000.90, 49,472.55 and 29,501.70

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Solution

The fourth proportional to 33,000.90, 49,472.55 and 29,501.70 is: 44,226.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,000.90 : 49,472.55 = 29,501.70 : x
  2. Step 2: Convert to fraction form
    33,000.90/49,472.55 = 29,501.70/x
  3. Step 3: Cross multiply
    33,000.90x = 49,472.55 × 29,501.70
  4. Step 4: Simplify right side
    33,000.90x = 1,459,524,328.34
  5. Step 5: Solve for x
    x = 1,459,524,328.34/33,000.90
  6. Step 6: Final answer
    x = 44,226.80

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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.