Home / 27,265,269.62-37,624,758.23-14,874,625.82

Finding the Fourth Proportional to 27,265,269.62, 37,624,758.23 and 14,874,625.82

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Solution

The fourth proportional to 27,265,269.62, 37,624,758.23 and 14,874,625.82 is: 20,526,266.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,265,269.62 : 37,624,758.23 = 14,874,625.82 : x
  2. Step 2: Convert to fraction form
    27,265,269.62/37,624,758.23 = 14,874,625.82/x
  3. Step 3: Cross multiply
    27,265,269.62x = 37,624,758.23 × 14,874,625.82
  4. Step 4: Simplify right side
    27,265,269.62x = 559,654,200,107,126.81
  5. Step 5: Solve for x
    x = 559,654,200,107,126.81/27,265,269.62
  6. Step 6: Final answer
    x = 20,526,266.86

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