Home / 14,916.06-22,325.40-10,966.27

Finding the Fourth Proportional to 14,916.06, 22,325.40 and 10,966.27

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Solution

The fourth proportional to 14,916.06, 22,325.40 and 10,966.27 is: 16,413.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,916.06 : 22,325.40 = 10,966.27 : x
  2. Step 2: Convert to fraction form
    14,916.06/22,325.40 = 10,966.27/x
  3. Step 3: Cross multiply
    14,916.06x = 22,325.40 × 10,966.27
  4. Step 4: Simplify right side
    14,916.06x = 244,826,364.26
  5. Step 5: Solve for x
    x = 244,826,364.26/14,916.06
  6. Step 6: Final answer
    x = 16,413.61

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1.5x scale

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.