Home / 43,928.17-60,620.61-23,784.99

Finding the Fourth Proportional to 43,928.17, 60,620.61 and 23,784.99

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Solution

The fourth proportional to 43,928.17, 60,620.61 and 23,784.99 is: 32,823.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,928.17 : 60,620.61 = 23,784.99 : x
  2. Step 2: Convert to fraction form
    43,928.17/60,620.61 = 23,784.99/x
  3. Step 3: Cross multiply
    43,928.17x = 60,620.61 × 23,784.99
  4. Step 4: Simplify right side
    43,928.17x = 1,441,860,602.64
  5. Step 5: Solve for x
    x = 1,441,860,602.64/43,928.17
  6. Step 6: Final answer
    x = 32,823.14

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.