Home / 10,673.07-16,011.32-4,010.07

Finding the Fourth Proportional to 10,673.07, 16,011.32 and 4,010.07

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Solution

The fourth proportional to 10,673.07, 16,011.32 and 4,010.07 is: 6,015.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,673.07 : 16,011.32 = 4,010.07 : x
  2. Step 2: Convert to fraction form
    10,673.07/16,011.32 = 4,010.07/x
  3. Step 3: Cross multiply
    10,673.07x = 16,011.32 × 4,010.07
  4. Step 4: Simplify right side
    10,673.07x = 64,206,513.99
  5. Step 5: Solve for x
    x = 64,206,513.99/10,673.07
  6. Step 6: Final answer
    x = 6,015.75

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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.