Home / 10,484.67-14,461.28-6,006.79

Finding the Fourth Proportional to 10,484.67, 14,461.28 and 6,006.79

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Solution

The fourth proportional to 10,484.67, 14,461.28 and 6,006.79 is: 8,285.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,484.67 : 14,461.28 = 6,006.79 : x
  2. Step 2: Convert to fraction form
    10,484.67/14,461.28 = 6,006.79/x
  3. Step 3: Cross multiply
    10,484.67x = 14,461.28 × 6,006.79
  4. Step 4: Simplify right side
    10,484.67x = 86,865,805.90
  5. Step 5: Solve for x
    x = 86,865,805.90/10,484.67
  6. Step 6: Final answer
    x = 8,285.03

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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.