Home / 23,738,341.78-35,606,442.66-9,899,601.94

Finding the Fourth Proportional to 23,738,341.78, 35,606,442.66 and 9,899,601.94

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Solution

The fourth proportional to 23,738,341.78, 35,606,442.66 and 9,899,601.94 is: 14,848,956.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,738,341.78 : 35,606,442.66 = 9,899,601.94 : x
  2. Step 2: Convert to fraction form
    23,738,341.78/35,606,442.66 = 9,899,601.94/x
  3. Step 3: Cross multiply
    23,738,341.78x = 35,606,442.66 × 9,899,601.94
  4. Step 4: Simplify right side
    23,738,341.78x = 352,489,608,833,434.69
  5. Step 5: Solve for x
    x = 352,489,608,833,434.69/23,738,341.78
  6. Step 6: Final answer
    x = 14,848,956.68

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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.