Home / 44,707.29-67,069.08-14,723.16

Finding the Fourth Proportional to 44,707.29, 67,069.08 and 14,723.16

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Solution

The fourth proportional to 44,707.29, 67,069.08 and 14,723.16 is: 22,087.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,707.29 : 67,069.08 = 14,723.16 : x
  2. Step 2: Convert to fraction form
    44,707.29/67,069.08 = 14,723.16/x
  3. Step 3: Cross multiply
    44,707.29x = 67,069.08 × 14,723.16
  4. Step 4: Simplify right side
    44,707.29x = 987,468,795.89
  5. Step 5: Solve for x
    x = 987,468,795.89/44,707.29
  6. Step 6: Final answer
    x = 22,087.42

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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.