Home / 34,008.46-50,763.08-31,503.51

Finding the Fourth Proportional to 34,008.46, 50,763.08 and 31,503.51

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Solution

The fourth proportional to 34,008.46, 50,763.08 and 31,503.51 is: 47,024.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,008.46 : 50,763.08 = 31,503.51 : x
  2. Step 2: Convert to fraction form
    34,008.46/50,763.08 = 31,503.51/x
  3. Step 3: Cross multiply
    34,008.46x = 50,763.08 × 31,503.51
  4. Step 4: Simplify right side
    34,008.46x = 1,599,215,045.79
  5. Step 5: Solve for x
    x = 1,599,215,045.79/34,008.46
  6. Step 6: Final answer
    x = 47,024.04

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.