Home / 29,565.19-44,309.28-12,014.50

Finding the Fourth Proportional to 29,565.19, 44,309.28 and 12,014.50

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Solution

The fourth proportional to 29,565.19, 44,309.28 and 12,014.50 is: 18,006.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,565.19 : 44,309.28 = 12,014.50 : x
  2. Step 2: Convert to fraction form
    29,565.19/44,309.28 = 12,014.50/x
  3. Step 3: Cross multiply
    29,565.19x = 44,309.28 × 12,014.50
  4. Step 4: Simplify right side
    29,565.19x = 532,353,844.56
  5. Step 5: Solve for x
    x = 532,353,844.56/29,565.19
  6. Step 6: Final answer
    x = 18,006.10

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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.