Home / 34,039.63-51,059.46-10,667.89

Finding the Fourth Proportional to 34,039.63, 51,059.46 and 10,667.89

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Solution

The fourth proportional to 34,039.63, 51,059.46 and 10,667.89 is: 16,001.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,039.63 : 51,059.46 = 10,667.89 : x
  2. Step 2: Convert to fraction form
    34,039.63/51,059.46 = 10,667.89/x
  3. Step 3: Cross multiply
    34,039.63x = 51,059.46 × 10,667.89
  4. Step 4: Simplify right side
    34,039.63x = 544,696,702.74
  5. Step 5: Solve for x
    x = 544,696,702.74/34,039.63
  6. Step 6: Final answer
    x = 16,001.84

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1.5x scale

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.