Home / 94,928.24-142,400.56-24,807.52

Finding the Fourth Proportional to 94,928.24, 142,400.56 and 24,807.52

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Solution

The fourth proportional to 94,928.24, 142,400.56 and 24,807.52 is: 37,213.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    94,928.24 : 142,400.56 = 24,807.52 : x
  2. Step 2: Convert to fraction form
    94,928.24/142,400.56 = 24,807.52/x
  3. Step 3: Cross multiply
    94,928.24x = 142,400.56 × 24,807.52
  4. Step 4: Simplify right side
    94,928.24x = 3,532,604,740.21
  5. Step 5: Solve for x
    x = 3,532,604,740.21/94,928.24
  6. Step 6: Final answer
    x = 37,213.42

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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.