Home / 44,701.94-67,011.22-15,099.07

Finding the Fourth Proportional to 44,701.94, 67,011.22 and 15,099.07

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Solution

The fourth proportional to 44,701.94, 67,011.22 and 15,099.07 is: 22,634.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,701.94 : 67,011.22 = 15,099.07 : x
  2. Step 2: Convert to fraction form
    44,701.94/67,011.22 = 15,099.07/x
  3. Step 3: Cross multiply
    44,701.94x = 67,011.22 × 15,099.07
  4. Step 4: Simplify right side
    44,701.94x = 1,011,807,119.71
  5. Step 5: Solve for x
    x = 1,011,807,119.71/44,701.94
  6. Step 6: Final answer
    x = 22,634.52

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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.