Home / 16,088.03-22,201.47-9,014.51

Finding the Fourth Proportional to 16,088.03, 22,201.47 and 9,014.51

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Solution

The fourth proportional to 16,088.03, 22,201.47 and 9,014.51 is: 12,440.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,088.03 : 22,201.47 = 9,014.51 : x
  2. Step 2: Convert to fraction form
    16,088.03/22,201.47 = 9,014.51/x
  3. Step 3: Cross multiply
    16,088.03x = 22,201.47 × 9,014.51
  4. Step 4: Simplify right side
    16,088.03x = 200,135,262.32
  5. Step 5: Solve for x
    x = 200,135,262.32/16,088.03
  6. Step 6: Final answer
    x = 12,440.01

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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.