Home / 43,781.04-60,417.72-23,909.04

Finding the Fourth Proportional to 43,781.04, 60,417.72 and 23,909.04

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Solution

The fourth proportional to 43,781.04, 60,417.72 and 23,909.04 is: 32,994.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,781.04 : 60,417.72 = 23,909.04 : x
  2. Step 2: Convert to fraction form
    43,781.04/60,417.72 = 23,909.04/x
  3. Step 3: Cross multiply
    43,781.04x = 60,417.72 × 23,909.04
  4. Step 4: Simplify right side
    43,781.04x = 1,444,529,684.19
  5. Step 5: Solve for x
    x = 1,444,529,684.19/43,781.04
  6. Step 6: Final answer
    x = 32,994.41

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.