Home / 31,904.16-44,060.40-23,933.76

Finding the Fourth Proportional to 31,904.16, 44,060.40 and 23,933.76

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Solution

The fourth proportional to 31,904.16, 44,060.40 and 23,933.76 is: 33,053.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    31,904.16 : 44,060.40 = 23,933.76 : x
  2. Step 2: Convert to fraction form
    31,904.16/44,060.40 = 23,933.76/x
  3. Step 3: Cross multiply
    31,904.16x = 44,060.40 × 23,933.76
  4. Step 4: Simplify right side
    31,904.16x = 1,054,531,039.10
  5. Step 5: Solve for x
    x = 1,054,531,039.10/31,904.16
  6. Step 6: Final answer
    x = 33,053.09

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.