Home / 44,895.96-67,307.22-18,586.44

Finding the Fourth Proportional to 44,895.96, 67,307.22 and 18,586.44

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Solution

The fourth proportional to 44,895.96, 67,307.22 and 18,586.44 is: 27,864.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,895.96 : 67,307.22 = 18,586.44 : x
  2. Step 2: Convert to fraction form
    44,895.96/67,307.22 = 18,586.44/x
  3. Step 3: Cross multiply
    44,895.96x = 67,307.22 × 18,586.44
  4. Step 4: Simplify right side
    44,895.96x = 1,251,001,606.10
  5. Step 5: Solve for x
    x = 1,251,001,606.10/44,895.96
  6. Step 6: Final answer
    x = 27,864.46

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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.