Home / 23,664,921.57-35,508,624-16,389,577.29

Finding the Fourth Proportional to 23,664,921.57, 35,508,624 and 16,389,577.29

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Solution

The fourth proportional to 23,664,921.57, 35,508,624 and 16,389,577.29 is: 24,592,151.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,664,921.57 : 35,508,624 = 16,389,577.29 : x
  2. Step 2: Convert to fraction form
    23,664,921.57/35,508,624 = 16,389,577.29/x
  3. Step 3: Cross multiply
    23,664,921.57x = 35,508,624 × 16,389,577.29
  4. Step 4: Simplify right side
    23,664,921.57x = 581,971,337,509,548.88
  5. Step 5: Solve for x
    x = 581,971,337,509,548.88/23,664,921.57
  6. Step 6: Final answer
    x = 24,592,151.54

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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.