Home / 29,624.06-44,431.28-9,902.58

Finding the Fourth Proportional to 29,624.06, 44,431.28 and 9,902.58

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Solution

The fourth proportional to 29,624.06, 44,431.28 and 9,902.58 is: 14,852.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,624.06 : 44,431.28 = 9,902.58 : x
  2. Step 2: Convert to fraction form
    29,624.06/44,431.28 = 9,902.58/x
  3. Step 3: Cross multiply
    29,624.06x = 44,431.28 × 9,902.58
  4. Step 4: Simplify right side
    29,624.06x = 439,984,255.19
  5. Step 5: Solve for x
    x = 439,984,255.19/29,624.06
  6. Step 6: Final answer
    x = 14,852.26

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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.