Home / 27,848,371.07-41,816,279.60-23,586,298.09

Finding the Fourth Proportional to 27,848,371.07, 41,816,279.60 and 23,586,298.09

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Solution

The fourth proportional to 27,848,371.07, 41,816,279.60 and 23,586,298.09 is: 35,416,478.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,848,371.07 : 41,816,279.60 = 23,586,298.09 : x
  2. Step 2: Convert to fraction form
    27,848,371.07/41,816,279.60 = 23,586,298.09/x
  3. Step 3: Cross multiply
    27,848,371.07x = 41,816,279.60 × 23,586,298.09
  4. Step 4: Simplify right side
    27,848,371.07x = 986,291,235,660,386
  5. Step 5: Solve for x
    x = 986,291,235,660,386/27,848,371.07
  6. Step 6: Final answer
    x = 35,416,478.51

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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.