Home / 44,814.68-67,263.56-22,643.64

Finding the Fourth Proportional to 44,814.68, 67,263.56 and 22,643.64

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Solution

The fourth proportional to 44,814.68, 67,263.56 and 22,643.64 is: 33,986.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,814.68 : 67,263.56 = 22,643.64 : x
  2. Step 2: Convert to fraction form
    44,814.68/67,263.56 = 22,643.64/x
  3. Step 3: Cross multiply
    44,814.68x = 67,263.56 × 22,643.64
  4. Step 4: Simplify right side
    44,814.68x = 1,523,091,894.37
  5. Step 5: Solve for x
    x = 1,523,091,894.37/44,814.68
  6. Step 6: Final answer
    x = 33,986.45

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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.