Home / 51,066.95-76,600.44-16,009.34

Finding the Fourth Proportional to 51,066.95, 76,600.44 and 16,009.34

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Solution

The fourth proportional to 51,066.95, 76,600.44 and 16,009.34 is: 24,014.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    51,066.95 : 76,600.44 = 16,009.34 : x
  2. Step 2: Convert to fraction form
    51,066.95/76,600.44 = 16,009.34/x
  3. Step 3: Cross multiply
    51,066.95x = 76,600.44 × 16,009.34
  4. Step 4: Simplify right side
    51,066.95x = 1,226,322,105.11
  5. Step 5: Solve for x
    x = 1,226,322,105.11/51,066.95
  6. Step 6: Final answer
    x = 24,014.01

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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.