Home / 29,391.07-44,095.13-10,670.80

Finding the Fourth Proportional to 29,391.07, 44,095.13 and 10,670.80

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Solution

The fourth proportional to 29,391.07, 44,095.13 and 10,670.80 is: 16,009.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,391.07 : 44,095.13 = 10,670.80 : x
  2. Step 2: Convert to fraction form
    29,391.07/44,095.13 = 10,670.80/x
  3. Step 3: Cross multiply
    29,391.07x = 44,095.13 × 10,670.80
  4. Step 4: Simplify right side
    29,391.07x = 470,530,039.37
  5. Step 5: Solve for x
    x = 470,530,039.37/29,391.07
  6. Step 6: Final answer
    x = 16,009.29

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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.