Home / 14,725.19-22,085.60-4,864.52

Finding the Fourth Proportional to 14,725.19, 22,085.60 and 4,864.52

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Solution

The fourth proportional to 14,725.19, 22,085.60 and 4,864.52 is: 7,296.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,725.19 : 22,085.60 = 4,864.52 : x
  2. Step 2: Convert to fraction form
    14,725.19/22,085.60 = 4,864.52/x
  3. Step 3: Cross multiply
    14,725.19x = 22,085.60 × 4,864.52
  4. Step 4: Simplify right side
    14,725.19x = 107,435,873.80
  5. Step 5: Solve for x
    x = 107,435,873.80/14,725.19
  6. Step 6: Final answer
    x = 7,296.06

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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.