Home / 44,935.52-67,403.30-15,353.64

Finding the Fourth Proportional to 44,935.52, 67,403.30 and 15,353.64

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Solution

The fourth proportional to 44,935.52, 67,403.30 and 15,353.64 is: 23,030.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,935.52 : 67,403.30 = 15,353.64 : x
  2. Step 2: Convert to fraction form
    44,935.52/67,403.30 = 15,353.64/x
  3. Step 3: Cross multiply
    44,935.52x = 67,403.30 × 15,353.64
  4. Step 4: Simplify right side
    44,935.52x = 1,034,885,926.24
  5. Step 5: Solve for x
    x = 1,034,885,926.24/44,935.52
  6. Step 6: Final answer
    x = 23,030.47

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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.