Home / 29,968.04-44,909.21-22,008.13

Finding the Fourth Proportional to 29,968.04, 44,909.21 and 22,008.13

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Solution

The fourth proportional to 29,968.04, 44,909.21 and 22,008.13 is: 32,980.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,968.04 : 44,909.21 = 22,008.13 : x
  2. Step 2: Convert to fraction form
    29,968.04/44,909.21 = 22,008.13/x
  3. Step 3: Cross multiply
    29,968.04x = 44,909.21 × 22,008.13
  4. Step 4: Simplify right side
    29,968.04x = 988,367,674.62
  5. Step 5: Solve for x
    x = 988,367,674.62/29,968.04
  6. Step 6: Final answer
    x = 32,980.72

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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.