Home / 14,820.84-22,227.48-6,054.12

Finding the Fourth Proportional to 14,820.84, 22,227.48 and 6,054.12

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Solution

The fourth proportional to 14,820.84, 22,227.48 and 6,054.12 is: 9,079.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,820.84 : 22,227.48 = 6,054.12 : x
  2. Step 2: Convert to fraction form
    14,820.84/22,227.48 = 6,054.12/x
  3. Step 3: Cross multiply
    14,820.84x = 22,227.48 × 6,054.12
  4. Step 4: Simplify right side
    14,820.84x = 134,567,831.22
  5. Step 5: Solve for x
    x = 134,567,831.22/14,820.84
  6. Step 6: Final answer
    x = 9,079.64

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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.