Home / 44,929.17-67,374.06-16,829.51

Finding the Fourth Proportional to 44,929.17, 67,374.06 and 16,829.51

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Solution

The fourth proportional to 44,929.17, 67,374.06 and 16,829.51 is: 25,236.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,929.17 : 67,374.06 = 16,829.51 : x
  2. Step 2: Convert to fraction form
    44,929.17/67,374.06 = 16,829.51/x
  3. Step 3: Cross multiply
    44,929.17x = 67,374.06 × 16,829.51
  4. Step 4: Simplify right side
    44,929.17x = 1,133,872,416.51
  5. Step 5: Solve for x
    x = 1,133,872,416.51/44,929.17
  6. Step 6: Final answer
    x = 25,236.89

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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.