Home / 29,939.51-44,913.37-23,711.12

Finding the Fourth Proportional to 29,939.51, 44,913.37 and 23,711.12

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Solution

The fourth proportional to 29,939.51, 44,913.37 and 23,711.12 is: 35,569.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,939.51 : 44,913.37 = 23,711.12 : x
  2. Step 2: Convert to fraction form
    29,939.51/44,913.37 = 23,711.12/x
  3. Step 3: Cross multiply
    29,939.51x = 44,913.37 × 23,711.12
  4. Step 4: Simplify right side
    29,939.51x = 1,064,946,305.67
  5. Step 5: Solve for x
    x = 1,064,946,305.67/29,939.51
  6. Step 6: Final answer
    x = 35,569.93

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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.