Home / 76,095.12-114,157.04-23,492.33

Finding the Fourth Proportional to 76,095.12, 114,157.04 and 23,492.33

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Solution

The fourth proportional to 76,095.12, 114,157.04 and 23,492.33 is: 35,242.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    76,095.12 : 114,157.04 = 23,492.33 : x
  2. Step 2: Convert to fraction form
    76,095.12/114,157.04 = 23,492.33/x
  3. Step 3: Cross multiply
    76,095.12x = 114,157.04 × 23,492.33
  4. Step 4: Simplify right side
    76,095.12x = 2,681,814,167.26
  5. Step 5: Solve for x
    x = 2,681,814,167.26/76,095.12
  6. Step 6: Final answer
    x = 35,242.92

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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.