Home / 44,935.84-67,387.38-15,345.73

Finding the Fourth Proportional to 44,935.84, 67,387.38 and 15,345.73

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Solution

The fourth proportional to 44,935.84, 67,387.38 and 15,345.73 is: 23,013.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,935.84 : 67,387.38 = 15,345.73 : x
  2. Step 2: Convert to fraction form
    44,935.84/67,387.38 = 15,345.73/x
  3. Step 3: Cross multiply
    44,935.84x = 67,387.38 × 15,345.73
  4. Step 4: Simplify right side
    44,935.84x = 1,034,108,538.89
  5. Step 5: Solve for x
    x = 1,034,108,538.89/44,935.84
  6. Step 6: Final answer
    x = 23,013.00

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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.