Home / 34,974,093.78-52,461,140.67-27,667,764.18

Finding the Fourth Proportional to 34,974,093.78, 52,461,140.67 and 27,667,764.18

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Solution

The fourth proportional to 34,974,093.78, 52,461,140.67 and 27,667,764.18 is: 41,501,646.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,974,093.78 : 52,461,140.67 = 27,667,764.18 : x
  2. Step 2: Convert to fraction form
    34,974,093.78/52,461,140.67 = 27,667,764.18/x
  3. Step 3: Cross multiply
    34,974,093.78x = 52,461,140.67 × 27,667,764.18
  4. Step 4: Simplify right side
    34,974,093.78x = 1,451,482,468,671,367.25
  5. Step 5: Solve for x
    x = 1,451,482,468,671,367.25/34,974,093.78
  6. Step 6: Final answer
    x = 41,501,646.27

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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.