Home / 14,725.22-22,094.93-7,330.32

Finding the Fourth Proportional to 14,725.22, 22,094.93 and 7,330.32

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Solution

The fourth proportional to 14,725.22, 22,094.93 and 7,330.32 is: 10,999.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,725.22 : 22,094.93 = 7,330.32 : x
  2. Step 2: Convert to fraction form
    14,725.22/22,094.93 = 7,330.32/x
  3. Step 3: Cross multiply
    14,725.22x = 22,094.93 × 7,330.32
  4. Step 4: Simplify right side
    14,725.22x = 161,962,870.63
  5. Step 5: Solve for x
    x = 161,962,870.63/14,725.22
  6. Step 6: Final answer
    x = 10,999.02

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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.