Home / 15,363.37-23,045.51-6,003.01

Finding the Fourth Proportional to 15,363.37, 23,045.51 and 6,003.01

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Solution

The fourth proportional to 15,363.37, 23,045.51 and 6,003.01 is: 9,004.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,363.37 : 23,045.51 = 6,003.01 : x
  2. Step 2: Convert to fraction form
    15,363.37/23,045.51 = 6,003.01/x
  3. Step 3: Cross multiply
    15,363.37x = 23,045.51 × 6,003.01
  4. Step 4: Simplify right side
    15,363.37x = 138,342,426.99
  5. Step 5: Solve for x
    x = 138,342,426.99/15,363.37
  6. Step 6: Final answer
    x = 9,004.69

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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.