Home / 23,674,656.96-35,490,659.58-8,517,924

Finding the Fourth Proportional to 23,674,656.96, 35,490,659.58 and 8,517,924

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Solution

The fourth proportional to 23,674,656.96, 35,490,659.58 and 8,517,924 is: 12,769,213.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,674,656.96 : 35,490,659.58 = 8,517,924 : x
  2. Step 2: Convert to fraction form
    23,674,656.96/35,490,659.58 = 8,517,924/x
  3. Step 3: Cross multiply
    23,674,656.96x = 35,490,659.58 × 8,517,924
  4. Step 4: Simplify right side
    23,674,656.96x = 302,306,741,012,311.88
  5. Step 5: Solve for x
    x = 302,306,741,012,311.88/23,674,656.96
  6. Step 6: Final answer
    x = 12,769,213.15

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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.