Home / 34,446.30-51,669.45-29,003.10

Finding the Fourth Proportional to 34,446.30, 51,669.45 and 29,003.10

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Solution

The fourth proportional to 34,446.30, 51,669.45 and 29,003.10 is: 43,504.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,446.30 : 51,669.45 = 29,003.10 : x
  2. Step 2: Convert to fraction form
    34,446.30/51,669.45 = 29,003.10/x
  3. Step 3: Cross multiply
    34,446.30x = 51,669.45 × 29,003.10
  4. Step 4: Simplify right side
    34,446.30x = 1,498,574,225.30
  5. Step 5: Solve for x
    x = 1,498,574,225.30/34,446.30
  6. Step 6: Final answer
    x = 43,504.65

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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.