Home / 21,964,245.26-32,961,252.38-9,012,737.39

Finding the Fourth Proportional to 21,964,245.26, 32,961,252.38 and 9,012,737.39

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Solution

The fourth proportional to 21,964,245.26, 32,961,252.38 and 9,012,737.39 is: 13,525,213.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    21,964,245.26 : 32,961,252.38 = 9,012,737.39 : x
  2. Step 2: Convert to fraction form
    21,964,245.26/32,961,252.38 = 9,012,737.39/x
  3. Step 3: Cross multiply
    21,964,245.26x = 32,961,252.38 × 9,012,737.39
  4. Step 4: Simplify right side
    21,964,245.26x = 297,071,111,536,582.56
  5. Step 5: Solve for x
    x = 297,071,111,536,582.56/21,964,245.26
  6. Step 6: Final answer
    x = 13,525,213.73

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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.