Home / 32,484.41-44,828.83-19,055.90

Finding the Fourth Proportional to 32,484.41, 44,828.83 and 19,055.90

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Solution

The fourth proportional to 32,484.41, 44,828.83 and 19,055.90 is: 26,297.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,484.41 : 44,828.83 = 19,055.90 : x
  2. Step 2: Convert to fraction form
    32,484.41/44,828.83 = 19,055.90/x
  3. Step 3: Cross multiply
    32,484.41x = 44,828.83 × 19,055.90
  4. Step 4: Simplify right side
    32,484.41x = 854,253,478.14
  5. Step 5: Solve for x
    x = 854,253,478.14/32,484.41
  6. Step 6: Final answer
    x = 26,297.33

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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.