Home / 36,535,701.95-50,378,873.00-23,283,896.72

Finding the Fourth Proportional to 36,535,701.95, 50,378,873.00 and 23,283,896.72

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Solution

The fourth proportional to 36,535,701.95, 50,378,873.00 and 23,283,896.72 is: 32,106,033.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,535,701.95 : 50,378,873.00 = 23,283,896.72 : x
  2. Step 2: Convert to fraction form
    36,535,701.95/50,378,873.00 = 23,283,896.72/x
  3. Step 3: Cross multiply
    36,535,701.95x = 50,378,873.00 × 23,283,896.72
  4. Step 4: Simplify right side
    36,535,701.95x = 1,173,016,475,433,682.75
  5. Step 5: Solve for x
    x = 1,173,016,475,433,682.75/36,535,701.95
  6. Step 6: Final answer
    x = 32,106,033.63

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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.