Home / 10,203.08-14,073.90-6,010.52

Finding the Fourth Proportional to 10,203.08, 14,073.90 and 6,010.52

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Solution

The fourth proportional to 10,203.08, 14,073.90 and 6,010.52 is: 8,290.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,203.08 : 14,073.90 = 6,010.52 : x
  2. Step 2: Convert to fraction form
    10,203.08/14,073.90 = 6,010.52/x
  3. Step 3: Cross multiply
    10,203.08x = 14,073.90 × 6,010.52
  4. Step 4: Simplify right side
    10,203.08x = 84,591,457.43
  5. Step 5: Solve for x
    x = 84,591,457.43/10,203.08
  6. Step 6: Final answer
    x = 8,290.78

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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.