Home / 10,348.29-14,283.33-6,573.27

Finding the Fourth Proportional to 10,348.29, 14,283.33 and 6,573.27

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Solution

The fourth proportional to 10,348.29, 14,283.33 and 6,573.27 is: 9,072.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,348.29 : 14,283.33 = 6,573.27 : x
  2. Step 2: Convert to fraction form
    10,348.29/14,283.33 = 6,573.27/x
  3. Step 3: Cross multiply
    10,348.29x = 14,283.33 × 6,573.27
  4. Step 4: Simplify right side
    10,348.29x = 93,888,184.59
  5. Step 5: Solve for x
    x = 93,888,184.59/10,348.29
  6. Step 6: Final answer
    x = 9,072.82

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.