Home / 26,618,429.01-36,733,542.69-14,395,286.01

Finding the Fourth Proportional to 26,618,429.01, 36,733,542.69 and 14,395,286.01

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Solution

The fourth proportional to 26,618,429.01, 36,733,542.69 and 14,395,286.01 is: 19,865,554.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,618,429.01 : 36,733,542.69 = 14,395,286.01 : x
  2. Step 2: Convert to fraction form
    26,618,429.01/36,733,542.69 = 14,395,286.01/x
  3. Step 3: Cross multiply
    26,618,429.01x = 36,733,542.69 × 14,395,286.01
  4. Step 4: Simplify right side
    26,618,429.01x = 528,789,853,183,094.75
  5. Step 5: Solve for x
    x = 528,789,853,183,094.75/26,618,429.01
  6. Step 6: Final answer
    x = 19,865,554.54

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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.