Home / 17,945,599.24-24,764,800.98-9,796,837.24

Finding the Fourth Proportional to 17,945,599.24, 24,764,800.98 and 9,796,837.24

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Solution

The fourth proportional to 17,945,599.24, 24,764,800.98 and 9,796,837.24 is: 13,519,566.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,945,599.24 : 24,764,800.98 = 9,796,837.24 : x
  2. Step 2: Convert to fraction form
    17,945,599.24/24,764,800.98 = 9,796,837.24/x
  3. Step 3: Cross multiply
    17,945,599.24x = 24,764,800.98 × 9,796,837.24
  4. Step 4: Simplify right side
    17,945,599.24x = 242,616,724,482,052.50
  5. Step 5: Solve for x
    x = 242,616,724,482,052.50/17,945,599.24
  6. Step 6: Final answer
    x = 13,519,566.62

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.