Home / 17,494,231.14-24,146,840.80-10,154,428.94

Finding the Fourth Proportional to 17,494,231.14, 24,146,840.80 and 10,154,428.94

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Solution

The fourth proportional to 17,494,231.14, 24,146,840.80 and 10,154,428.94 is: 14,015,899.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,494,231.14 : 24,146,840.80 = 10,154,428.94 : x
  2. Step 2: Convert to fraction form
    17,494,231.14/24,146,840.80 = 10,154,428.94/x
  3. Step 3: Cross multiply
    17,494,231.14x = 24,146,840.80 × 10,154,428.94
  4. Step 4: Simplify right side
    17,494,231.14x = 245,197,379,034,227.84
  5. Step 5: Solve for x
    x = 245,197,379,034,227.84/17,494,231.14
  6. Step 6: Final answer
    x = 14,015,899.13

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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.