Home / 23,763,104.64-35,638,949.68-10,971,318.96

Finding the Fourth Proportional to 23,763,104.64, 35,638,949.68 and 10,971,318.96

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Solution

The fourth proportional to 23,763,104.64, 35,638,949.68 and 10,971,318.96 is: 16,454,343.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,763,104.64 : 35,638,949.68 = 10,971,318.96 : x
  2. Step 2: Convert to fraction form
    23,763,104.64/35,638,949.68 = 10,971,318.96/x
  3. Step 3: Cross multiply
    23,763,104.64x = 35,638,949.68 × 10,971,318.96
  4. Step 4: Simplify right side
    23,763,104.64x = 391,006,284,338,669.94
  5. Step 5: Solve for x
    x = 391,006,284,338,669.94/23,763,104.64
  6. Step 6: Final answer
    x = 16,454,343.41

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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.