Home / 22,895.96-34,312.71-14,014.37

Finding the Fourth Proportional to 22,895.96, 34,312.71 and 14,014.37

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Solution

The fourth proportional to 22,895.96, 34,312.71 and 14,014.37 is: 21,002.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,895.96 : 34,312.71 = 14,014.37 : x
  2. Step 2: Convert to fraction form
    22,895.96/34,312.71 = 14,014.37/x
  3. Step 3: Cross multiply
    22,895.96x = 34,312.71 × 14,014.37
  4. Step 4: Simplify right side
    22,895.96x = 480,871,013.64
  5. Step 5: Solve for x
    x = 480,871,013.64/22,895.96
  6. Step 6: Final answer
    x = 21,002.44

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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.