Home / 44,723.99-67,088.27-11,444.34

Finding the Fourth Proportional to 44,723.99, 67,088.27 and 11,444.34

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Solution

The fourth proportional to 44,723.99, 67,088.27 and 11,444.34 is: 17,167.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,723.99 : 67,088.27 = 11,444.34 : x
  2. Step 2: Convert to fraction form
    44,723.99/67,088.27 = 11,444.34/x
  3. Step 3: Cross multiply
    44,723.99x = 67,088.27 × 11,444.34
  4. Step 4: Simplify right side
    44,723.99x = 767,780,971.89
  5. Step 5: Solve for x
    x = 767,780,971.89/44,723.99
  6. Step 6: Final answer
    x = 17,167.09

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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.