Home / 44,764.19-67,146.30-11,484.25

Finding the Fourth Proportional to 44,764.19, 67,146.30 and 11,484.25

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Solution

The fourth proportional to 44,764.19, 67,146.30 and 11,484.25 is: 17,226.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,764.19 : 67,146.30 = 11,484.25 : x
  2. Step 2: Convert to fraction form
    44,764.19/67,146.30 = 11,484.25/x
  3. Step 3: Cross multiply
    44,764.19x = 67,146.30 × 11,484.25
  4. Step 4: Simplify right side
    44,764.19x = 771,124,895.78
  5. Step 5: Solve for x
    x = 771,124,895.78/44,764.19
  6. Step 6: Final answer
    x = 17,226.38

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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.